***** Start process hotel master code: 103680 ***** Processing language: en Start processing master|Master|103680|Language|en Get hotel info by default process. Combining hotel infos|Master|103680|Language|en *** Getting hotel info for distinct suppliers *** Supplier: 7000 - Service called - Response: OK Supplier: 6050 - Service called - Response: OK Supplier: 10120 - Service called - Response: OK Supplier: 24 - Service called - Response: OK Supplier: 9170 - Service called - Response: OK Supplier: 8040 - Service called - Response: OK Supplier: 160 - Service called - Response: OK Supplier: 7072 - Service called - Response: No info found Result. HotelInfos obtained for every supplier Time (ms) 1526 |End Getting hotel info for distinct suppliers *** COMBINE PROCESS *** Info by master code City code: 5580 Country code: 116 Category code: 5* Category name: 5 STARS Country name: UKRAINE Address country name: Ukraine City name: KIEV Address city name: KIEV Address line: Alla Tarasova Street, 5 Zip: 01001 Region code: 0 Section type: 1 Supplier: 10120 Description section Name OK ==> Using value: [Hyatt Regency Kyiv] General description OK ==> Using value: [A stay at Hyatt Regency Kyiv places you in the heart of Kyiv, steps from Bohdan Khmelnytsky Statue and 5 minutes by foot from Khreshchatyk Street. This 5-star hotel is 0.6 mi (0.9 km) from Hedgehog in the Fog Monument and 0.6 mi (1 km) from Andriyivskyy Descent.. Relax at the full-service spa, where you can enjoy massages, body treatments, and facials. You can take advantage of recreational amenities such as a health club, an indoor pool, and a spa tub. This hotel also features complimentary wireless Internet access, concierge services, and babysitting (surcharge).] Hotel descriptions OK ==> Using value: [
Bohdan Khmelnytsky Statue - 0.2 km / 0.1 mi
Khreshchatyk Street - 0.4 km / 0.3 mi
Taras Shevchenko Memorial House Museum - 0.4 km / 0.3 mi
Saint Sophia's Cathedral - 0.5 km / 0.3 mi
Globus Mall - 0.5 km / 0.3 mi
Hedgehog in the Fog Monument - 0.5 km / 0.3 mi
St. Michael's Golden-Domed Monastery - 0.6 km / 0.4 mi
Center of all Pointers of Ukraine - 0.6 km / 0.4 mi
Andriyivskyy Descent - 0.7 km / 0.4 mi
Independence Square - 0.7 km / 0.5 mi
St. Andrew's Church - 0.8 km / 0.5 mi
Golden Gate - 0.8 km / 0.5 mi
Karaite Kenesa - 0.8 km / 0.5 mi
The Knight House - 0.9 km / 0.5 mi
Prince Volodymyr the Great Monument - 0.9 km / 0.6 mi
The nearest airports are:
Boryspil Intl. Airport (KBP) - 39.5 km / 24.5 mi
Kyiv (IEV-Zhulhany) - 11 km / 6.9 mi
The preferred airport for Hyatt Regency Kyiv is Boryspil Intl. Airport (KBP).
, In Kyiv (Shevchenkivs'kyi District), Business property, Pet-friendly property, Spa property, Luxury property, Family property] Hotel description Names OK ==> Using value: [ Instructions, know before you go, Pets, Special Instructions, Payments (UAH), Dining, Business amenities, Rooms, Attractions, Headline, Themes] Section type: 2 Supplier: 10120 Address section. City code, city name, country code, country name, address, zip_code and location always obtained from database by master code Section type: 3 No hotel info found from service supplier: 24 Supplier: 10120 Images section Hotel Pics OK ==> Using value: [ https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/9af1d831_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/24b2f315_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/1f1cc607_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/e5a96b0e_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/d2e0f045_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/2759a8c5_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/700156e5_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/b5a351eb_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/9b990799_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/1b848772_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/991f8a7e_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/3f494914_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/0519e7d6_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/d4f3614d_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/3a054ff4_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/5721cefc_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/cf2df079_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/47be4116_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/4de952cd_z.jpg, https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/f8403335_z.jpg] Section type: 4 Supplier: 10120 Additional / Facilities section Room Facilities OK ==> Using value: [Non-Smoking,Turndown service,Digital TV service,Pet-friendly room,Laptop-friendly workspace,In-room childcare (surcharge),Smart TV,Blackout drapes/curtains,Minibar,Coffee/tea maker,Free wired internet,Daily housekeeping,Free WiFi,Hypo-allergenic bedding available,Desk,Designer toiletries,Towels provided,Bedsheets provided,LED TV,Slippers,Shower/tub combination,Private bathroom,Bathrobes,Air conditioning,Hair dryer,Iron/ironing board,Rollaway/extra beds (free),In-room safe,Pay movies,Room service (24 hours),Internet access (surcharge),Non-Smoking,Turndown service,Digital TV service,Pet-friendly room,Laptop-friendly workspace,In-room childcare (surcharge),Smart TV,Blackout drapes/curtains,Minibar,Coffee/tea maker,Free wired internet,Daily housekeeping,Free WiFi,Hypo-allergenic bedding available,Desk,Designer toiletries,Towels provided,Bedsheets provided,LED TV,Slippers,Shower/tub combination,Private bathroom,Bathrobes,Air conditioning,Hair dryer,Iron/ironing board,Rollaway/extra beds (free),In-room safe,Pay movies,Room service (24 hours),Internet access (surcharge),Non-Smoking,Turndown service,Digital TV service,Pet-friendly room,Laptop-friendly workspace,In-room childcare (surcharge),Smart TV,Blackout drapes/curtains,Minibar,Coffee/tea maker,Free wired internet,Daily housekeeping,Free WiFi,Hypo-allergenic bedding available,Desk,Designer toiletries,Towels provided,Bedsheets provided,LED TV,Slippers,Shower/tub combination,Private bathroom,Bathrobes,Air conditioning,Hair dryer,Iron/ironing board,Rollaway/extra beds (free),In-room safe,Pay movies,Room service (24 hours),Internet access (surcharge),Non-Smoking,Turndown service,Digital TV service,Pet-friendly room,Laptop-friendly workspace,In-room childcare (surcharge),Smart TV,Blackout drapes/curtains,Minibar,Coffee/tea maker,Free wired internet,Daily housekeeping,Free WiFi,Hypo-allergenic bedding available,Desk,Designer toiletries,Towels provided,Bedsheets provided,LED TV,Slippers,Shower/tub combination,Private bathroom,Bathrobes,Air conditioning,Hair dryer,Iron/ironing board,Rollaway/extra beds (free),In-room safe,Pay movies,Room service (24 hours),Internet access (surcharge),Non-Smoking,Turndown service,Digital TV service,Pet-friendly room,Laptop-friendly workspace,In-room childcare (surcharge),Smart TV,Blackout drapes/curtains,Minibar,Coffee/tea maker,Free wired internet,Daily housekeeping,Free WiFi,Hypo-allergenic bedding available,Desk,Designer toiletries,Towels provided,Bedsheets provided,LED TV,Slippers,Shower/tub combination,Private bathroom,Bathrobes,Air conditioning,Hair dryer,Iron/ironing board,Rollaway/extra beds (free),In-room safe,Pay movies,Room service (24 hours),Internet access (surcharge),Non-Smoking,Turndown service,Digital TV service,Pet-friendly room,Laptop-friendly workspace,In-room childcare (surcharge),Smart TV,Blackout drapes/curtains,Minibar,Coffee/tea maker,Free wired internet,Daily housekeeping,Free WiFi,Hypo-allergenic bedding available,Desk,Designer toiletries,Towels provided,Bedsheets provided,LED TV,Slippers,Shower/tub combination,Private bathroom,Bathrobes,Air conditioning,Hair dryer,Iron/ironing board,Rollaway/extra beds (free),In-room safe,Pay movies,Room service (24 hours),Internet access (surcharge),Non-Smoking,Turndown service,Digital TV service,Pet-friendly room,Laptop-friendly workspace,In-room childcare (surcharge),Smart TV,Blackout drapes/curtains,Minibar,Coffee/tea maker,Free wired internet,Daily housekeeping,Free WiFi,Hypo-allergenic bedding available,Desk,Designer toiletries,iPod docking station,Towels provided,Bedsheets provided,LED TV,Slippers,Shower/tub combination,Private bathroom,Bathrobes,Air conditioning,Hair dryer,Iron/ironing board,Rollaway/extra beds (free),In-room safe,Pay movies,Room service (24 hours),Internet access (surcharge),Non-Smoking,Turndown service,Digital TV service,Pet-friendly room,Laptop-friendly workspace,In-room childcare (surcharge),Smart TV,Blackout drapes/curtains,Minibar,Coffee/tea maker,Free wired internet,Daily housekeeping,Free WiFi,Hypo-allergenic bedding available,Desk,Designer toiletries,Towels provided,Bedsheets provided,LED TV,Slippers,Shower/tub combination,Private bathroom,Bathrobes,Air conditioning,Hair dryer,Iron/ironing board,Rollaway/extra beds (free),In-room safe,Pay movies,Room service (24 hours),Internet access (surcharge),Non-Smoking,Turndown service,Digital TV service,Pet-friendly room,Laptop-friendly workspace,In-room childcare (surcharge),Smart TV,Blackout drapes/curtains,Minibar,Coffee/tea maker,Free wired internet,Daily housekeeping,Free WiFi,Hypo-allergenic bedding available,Desk,Designer toiletries,Towels provided,Bedsheets provided,LED TV,Slippers,Shower/tub combination,Private bathroom,Bathrobes,Air conditioning,Hair dryer,Iron/ironing board,Rollaway/extra beds (free),In-room safe,Pay movies,Room service (24 hours),Internet access (surcharge)] Hotel Facilities OK ==> Using value: [Gift shops or newsstand,Dry cleaning/laundry service,Shopping on site,Parking (limited spaces),Babysitting or childcare (surcharge),Conference space size (meters) - 900,Free wired internet,Limo or town car service available,Free WiFi,Number of bars/lounges - 1,Number of spa tubs - 1,Number of indoor pools - 1,In-room accessibility (in select rooms),Roll-in shower (in select rooms),Tours/ticket assistance,Accessible bathroom (in select rooms),Fitness classes on site,Rooftop terrace,Multilingual staff,Breakfast available (surcharge),Laundry facilities,Elevator,Fitness facilities,Ballroom,Express check-in,Meeting rooms,Wheelchair-accessible path to elevator,Health club,Spa treatment room(s),Internet access in public areas - surcharge,Free newspapers in lobby,Full-service spa,24-hour fitness facilities,Art gallery on site,Designer stores on site,Luggage storage,Express check-out,Porter/bellhop,Business center,24-hour front desk,Number of restaurants - 1,Spa services on site,Safe-deposit box at front desk,Smoke-free property,Sauna,Steam room,Free self parking,Conference space,Free valet parking,Hair salon,Terrace,ATM/banking,Wheelchair accessible path of travel,Conference space size (feet) - 9688,Concierge services] Additional Infos OK ==> Using value: [Min age for checkIn: 18,Fee - mandatory:You'll be asked to pay the following charges at the property:
We have included all charges provided to us by the property.
,Fee - optional:The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
] CheckIn Time OK ==> Using value: [3:00 PM - 5:30 AM] CheckOut Time OK ==> Using value: [{"time":"12:00 PM"}] Section type: 5 Supplier: 10120 Geocoding section Received: Accuracy: 10 Coordinates OK ==> Using value: (50.453396, 30.51856) Section type: 6 Supplier: 10120 Category section. Category code and category name always obtained from database by master code Section type: 7 Supplier: 10120 Contact section Phone OK ==> Using value: [380-4-45811234] Fax OK ==> Using value: [380-4-45811235] *** PROCESS IMAGES *** Images from Site: 7000, Master code: 103680, isGiata?: false Processing images from site: 10120 Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/9af1d831_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/9af1d831_z.jpg size: (667, 1000) Original image saved with original size (667,1000) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source1.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/9af1d831_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/24b2f315_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/24b2f315_z.jpg size: (667, 1000) Original image saved with original size (667,1000) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source2.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/24b2f315_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/1f1cc607_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/1f1cc607_z.jpg size: (667, 1000) Original image saved with original size (667,1000) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source3.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/1f1cc607_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/e5a96b0e_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/e5a96b0e_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source4.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/e5a96b0e_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/d2e0f045_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/d2e0f045_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source5.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/d2e0f045_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/2759a8c5_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/2759a8c5_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source6.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/2759a8c5_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/700156e5_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/700156e5_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source7.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/700156e5_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/b5a351eb_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/b5a351eb_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source8.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/b5a351eb_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/9b990799_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/9b990799_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source9.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/9b990799_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/1b848772_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/1b848772_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source10.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/1b848772_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/991f8a7e_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/991f8a7e_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source11.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/991f8a7e_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/3f494914_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/3f494914_z.jpg size: (667, 1000) Original image saved with original size (667,1000) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source12.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/3f494914_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/0519e7d6_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/0519e7d6_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source13.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/0519e7d6_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/d4f3614d_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/d4f3614d_z.jpg size: (1000, 648) Original image saved with original size (1000,648) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source14.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/d4f3614d_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/3a054ff4_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/3a054ff4_z.jpg size: (1000, 640) Original image saved with original size (1000,640) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source15.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/3a054ff4_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/5721cefc_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/5721cefc_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source16.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/5721cefc_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/cf2df079_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/cf2df079_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source17.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/cf2df079_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/47be4116_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/47be4116_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source18.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/47be4116_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/4de952cd_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/4de952cd_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source19.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/4de952cd_z.jpg was resized to (680,510) End processing image Start processing image Source Image Url: https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/f8403335_z.jpg Image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/f8403335_z.jpg size: (1000, 667) Original image saved with original size (1000,667) Image file saved in: /mnt/disks/content/www/html/static3/10/36/80/images/source20.jpg The thumbnail was resized to (200,150) The image https://i.travelapi.com/lodging/2000000/1640000/1633800/1633750/f8403335_z.jpg was resized to (680,510) End processing image OK with images processed from site 10120 *** END PROCESS IMAGES *** Saved XML file in directory: /mnt/disks/content/www/html/static3/10/36/80/items/103680_en.xml Default XML encoding used