[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] destination_city=sd departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business inbound_departure_time=8:25 pm passengers=d of possible values a) 3 b) 4 c) 2 d) 1 airlines=c of possible values a) united airlines b) american airlines c) southwest airlines d) air france e) delta airlines f) alaska airlines g) air canada h) british airways return_date=9th of this month origin_city=las vegas outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false [context] [user] can you get a one-way flight for me?
State: [state] destination_city=none departure_date=none seating_class=none inbound_departure_time=none passengers=none airlines=none return_date=none origin_city=none outbound_departure_time=none refundable=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] airlines=d of possible values a) american airlines b) air france c) british airways d) southwest airlines e) delta airlines f) alaska airlines g) united airlines h) air canada outbound_departure_time=3:10 pm destination_city=sd origin_city=las vegas seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class refundable=b of possible values a) false b) true departure_date=6th of this month passengers=d of possible values a) 4 b) 2 c) 3 d) 1 return_date=9th of this month inbound_departure_time=8:25 pm [context] [user] can you get a one-way flight for me? [system] sure. where and when will you leave? [user] from mexico city on tuesday next week.
State: [state] airlines=none outbound_departure_time=none destination_city=none origin_city=mexico city seating_class=none refundable=none departure_date=tuesday next week passengers=none return_date=none inbound_departure_time=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] airlines=d of possible values a) air france b) american airlines c) alaska airlines d) southwest airlines e) air canada f) british airways g) united airlines h) delta airlines passengers=a of possible values a) 1 b) 3 c) 2 d) 4 destination_city=sd seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy inbound_departure_time=8:25 pm origin_city=las vegas outbound_departure_time=3:10 pm departure_date=6th of this month refundable=b of possible values a) false b) true return_date=9th of this month [context] [user] can you get a one-way flight for me? [system] sure. where and when will you leave? [user] from mexico city on tuesday next week. [system] where are you headed to? [user] to sf.
State: [state] airlines=none passengers=none destination_city=sf seating_class=none inbound_departure_time=none origin_city=mexico city outbound_departure_time=none departure_date=tuesday next week refundable=none return_date=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy passengers=d of possible values a) 2 b) 3 c) 4 d) 1 departure_date=6th of this month outbound_departure_time=3:10 pm origin_city=las vegas return_date=9th of this month inbound_departure_time=8:25 pm destination_city=sd airlines=f of possible values a) air canada b) alaska airlines c) united airlines d) british airways e) delta airlines f) southwest airlines g) air france h) american airlines refundable=b of possible values a) false b) true [context] [user] can you get a one-way flight for me? [system] sure. where and when will you leave? [user] from mexico city on tuesday next week. [system] where are you headed to? [user] to sf. [system] i found an american airlines flight that leaves at 2:35 am, has 1 stop, and a ticket for which costs $224. [user] what else can i get in terms of flights?
State: [state] seating_class=none passengers=none departure_date=tuesday next week outbound_departure_time=none origin_city=mexico city return_date=none inbound_departure_time=none destination_city=sf airlines=none refundable=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] passengers=c of possible values a) 3 b) 2 c) 1 d) 4 origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business return_date=9th of this month departure_date=6th of this month inbound_departure_time=8:25 pm destination_city=sd outbound_departure_time=3:10 pm airlines=d of possible values a) american airlines b) air france c) delta airlines d) southwest airlines e) alaska airlines f) air canada g) british airways h) united airlines refundable=a of possible values a) true b) false [context] [user] can you get a one-way flight for me? [system] sure. where and when will you leave? [user] from mexico city on tuesday next week. [system] where are you headed to? [user] to sf. [system] i found an american airlines flight that leaves at 2:35 am, has 1 stop, and a ticket for which costs $224. [user] what else can i get in terms of flights? [system] a delta airlines flight, which leaves at 3:45 am, has 0 stops, and a ticket of which costs $161, might suit your fancy. [user] when and at what airport will the onward flight arrive?
State: [state] passengers=none origin_city=mexico city seating_class=none return_date=none departure_date=tuesday next week inbound_departure_time=none destination_city=sf outbound_departure_time=none airlines=none refundable=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] origin_city=las vegas inbound_departure_time=8:25 pm airlines=h of possible values a) air france b) air canada c) alaska airlines d) british airways e) united airlines f) american airlines g) delta airlines h) southwest airlines destination_city=sd return_date=9th of this month departure_date=6th of this month refundable=b of possible values a) false b) true passengers=d of possible values a) 4 b) 3 c) 2 d) 1 seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business outbound_departure_time=3:10 pm [context] [user] can you get a one-way flight for me? [system] sure. where and when will you leave? [user] from mexico city on tuesday next week. [system] where are you headed to? [user] to sf. [system] i found an american airlines flight that leaves at 2:35 am, has 1 stop, and a ticket for which costs $224. [user] what else can i get in terms of flights? [system] a delta airlines flight, which leaves at 3:45 am, has 0 stops, and a ticket of which costs $161, might suit your fancy. [user] when and at what airport will the onward flight arrive? [system] at sfo international airport at 5:28 am. [user] can you make sure i get a refundable ticket for a different flight? it's no guarantee my plans will stay the same.
State: [state] origin_city=mexico city inbound_departure_time=none airlines=none destination_city=sf return_date=none departure_date=tuesday next week refundable=b passengers=none seating_class=none outbound_departure_time=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] departure_date=6th of this month seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business passengers=b of possible values a) 3 b) 1 c) 4 d) 2 inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true destination_city=sd outbound_departure_time=3:10 pm origin_city=las vegas return_date=9th of this month airlines=e of possible values a) alaska airlines b) air canada c) delta airlines d) air france e) southwest airlines f) british airways g) united airlines h) american airlines [context] [user] can you get a one-way flight for me? [system] sure. where and when will you leave? [user] from mexico city on tuesday next week. [system] where are you headed to? [user] to sf. [system] i found an american airlines flight that leaves at 2:35 am, has 1 stop, and a ticket for which costs $224. [user] what else can i get in terms of flights? [system] a delta airlines flight, which leaves at 3:45 am, has 0 stops, and a ticket of which costs $161, might suit your fancy. [user] when and at what airport will the onward flight arrive? [system] at sfo international airport at 5:28 am. [user] can you make sure i get a refundable ticket for a different flight? it's no guarantee my plans will stay the same. [system] you could get a refundable $141 ticket for united airlines. it leaves at 8:25 am and had 0 stops. [user] sounds good. can you buy two economy tickets for me?
State: [state] departure_date=tuesday next week seating_class=a passengers=d inbound_departure_time=none refundable=b destination_city=sf outbound_departure_time=8:25 am origin_city=mexico city return_date=none airlines=g

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] refundable=b of possible values a) false b) true destination_city=sd airlines=g of possible values a) air france b) united airlines c) alaska airlines d) delta airlines e) american airlines f) air canada g) southwest airlines h) british airways inbound_departure_time=8:25 pm return_date=9th of this month passengers=d of possible values a) 3 b) 2 c) 4 d) 1 departure_date=6th of this month seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class outbound_departure_time=3:10 pm origin_city=las vegas [context] [user] can you get a one-way flight for me? [system] sure. where and when will you leave? [user] from mexico city on tuesday next week. [system] where are you headed to? [user] to sf. [system] i found an american airlines flight that leaves at 2:35 am, has 1 stop, and a ticket for which costs $224. [user] what else can i get in terms of flights? [system] a delta airlines flight, which leaves at 3:45 am, has 0 stops, and a ticket of which costs $161, might suit your fancy. [user] when and at what airport will the onward flight arrive? [system] at sfo international airport at 5:28 am. [user] can you make sure i get a refundable ticket for a different flight? it's no guarantee my plans will stay the same. [system] you could get a refundable $141 ticket for united airlines. it leaves at 8:25 am and had 0 stops. [user] sounds good. can you buy two economy tickets for me? [system] yes. you want 2 economy tickets for a united airlines flight from mexico city to san francisco on march 5th? [user] that's good with me. when will the onward flight arrive? at what airport does it leave?
State: [state] refundable=b destination_city=sf airlines=b inbound_departure_time=none return_date=none passengers=b departure_date=march 5th seating_class=a outbound_departure_time=8:25 am origin_city=mexico city

[example] [user] can you look for hotels for me? [system] where would you like to stay? [user] i'm looking for hotels in vancouver. i need to be able to have pets stay with me. [system] alright, what about best western plus chateau granville hotel & suites & conference ctr. ? it has a 4.1 rating. [user] that's great. [system] would you like me to go ahead and reserve you a room? [user] yes please, make the reservation, checking in 10th of march and out march 13th. [system] alright, and how many rooms? [user] i'd need 1. [slots] check_in_date=10th of march pets_welcome=a of possible values a) true b) false check_out_date=march 13th number_of_rooms=b of possible values a) 3 b) 1 c) 2 hotel_name=best western plus chateau granville hotel & suites & conference ctr. location=vancouver [context] [user] can you get a one-way flight for me? [system] sure. where and when will you leave? [user] from mexico city on tuesday next week. [system] where are you headed to? [user] to sf. [system] i found an american airlines flight that leaves at 2:35 am, has 1 stop, and a ticket for which costs $224. [user] what else can i get in terms of flights? [system] a delta airlines flight, which leaves at 3:45 am, has 0 stops, and a ticket of which costs $161, might suit your fancy. [user] when and at what airport will the onward flight arrive? [system] at sfo international airport at 5:28 am. [user] can you make sure i get a refundable ticket for a different flight? it's no guarantee my plans will stay the same. [system] you could get a refundable $141 ticket for united airlines. it leaves at 8:25 am and had 0 stops. [user] sounds good. can you buy two economy tickets for me? [system] yes. you want 2 economy tickets for a united airlines flight from mexico city to san francisco on march 5th? [user] that's good with me. when will the onward flight arrive? at what airport does it leave? [system] i confirmed your ticket. it'll arrive at 10:08 am and leave from benito juarez international airport. [user] i also need a place to stay at. what hotels are there?
State: [state] check_in_date=none pets_welcome=none check_out_date=none number_of_rooms=none hotel_name=none location=sf

[example] [user] can you look for hotels for me? [system] where would you like to stay? [user] i'm looking for hotels in vancouver. i need to be able to have pets stay with me. [system] alright, what about best western plus chateau granville hotel & suites & conference ctr. ? it has a 4.1 rating. [user] that's great. [system] would you like me to go ahead and reserve you a room? [user] yes please, make the reservation, checking in 10th of march and out march 13th. [system] alright, and how many rooms? [user] i'd need 1. [slots] check_out_date=march 13th hotel_name=best western plus chateau granville hotel & suites & conference ctr. number_of_rooms=b of possible values a) 3 b) 1 c) 2 check_in_date=10th of march pets_welcome=a of possible values a) true b) false location=vancouver [context] [user] can you get a one-way flight for me? [system] sure. where and when will you leave? [user] from mexico city on tuesday next week. [system] where are you headed to? [user] to sf. [system] i found an american airlines flight that leaves at 2:35 am, has 1 stop, and a ticket for which costs $224. [user] what else can i get in terms of flights? [system] a delta airlines flight, which leaves at 3:45 am, has 0 stops, and a ticket of which costs $161, might suit your fancy. [user] when and at what airport will the onward flight arrive? [system] at sfo international airport at 5:28 am. [user] can you make sure i get a refundable ticket for a different flight? it's no guarantee my plans will stay the same. [system] you could get a refundable $141 ticket for united airlines. it leaves at 8:25 am and had 0 stops. [user] sounds good. can you buy two economy tickets for me? [system] yes. you want 2 economy tickets for a united airlines flight from mexico city to san francisco on march 5th? [user] that's good with me. when will the onward flight arrive? at what airport does it leave? [system] i confirmed your ticket. it'll arrive at 10:08 am and leave from benito juarez international airport. [user] i also need a place to stay at. what hotels are there? [system] 10 hotels, including the 3.5 star rated amsterdam hostel san francisco. want to try that one out? [user] no thanks. can you book me one room for a different hotel?
State: [state] check_out_date=none hotel_name=none number_of_rooms=b check_in_date=none pets_welcome=none location=sf

[example] [user] can you look for hotels for me? [system] where would you like to stay? [user] i'm looking for hotels in vancouver. i need to be able to have pets stay with me. [system] alright, what about best western plus chateau granville hotel & suites & conference ctr. ? it has a 4.1 rating. [user] that's great. [system] would you like me to go ahead and reserve you a room? [user] yes please, make the reservation, checking in 10th of march and out march 13th. [system] alright, and how many rooms? [user] i'd need 1. [slots] check_out_date=march 13th pets_welcome=b of possible values a) false b) true hotel_name=best western plus chateau granville hotel & suites & conference ctr. number_of_rooms=b of possible values a) 3 b) 1 c) 2 check_in_date=10th of march location=vancouver [context] [user] can you get a one-way flight for me? [system] sure. where and when will you leave? [user] from mexico city on tuesday next week. [system] where are you headed to? [user] to sf. [system] i found an american airlines flight that leaves at 2:35 am, has 1 stop, and a ticket for which costs $224. [user] what else can i get in terms of flights? [system] a delta airlines flight, which leaves at 3:45 am, has 0 stops, and a ticket of which costs $161, might suit your fancy. [user] when and at what airport will the onward flight arrive? [system] at sfo international airport at 5:28 am. [user] can you make sure i get a refundable ticket for a different flight? it's no guarantee my plans will stay the same. [system] you could get a refundable $141 ticket for united airlines. it leaves at 8:25 am and had 0 stops. [user] sounds good. can you buy two economy tickets for me? [system] yes. you want 2 economy tickets for a united airlines flight from mexico city to san francisco on march 5th? [user] that's good with me. when will the onward flight arrive? at what airport does it leave? [system] i confirmed your ticket. it'll arrive at 10:08 am and leave from benito juarez international airport. [user] i also need a place to stay at. what hotels are there? [system] 10 hotels, including the 3.5 star rated amsterdam hostel san francisco. want to try that one out? [user] no thanks. can you book me one room for a different hotel? [system] do you want argonaut hotel, which has a 4.4 rating? [user] let's see. what's the address.
State: [state] check_out_date=none pets_welcome=none hotel_name=none number_of_rooms=b check_in_date=none location=sf

[example] [user] can you look for hotels for me? [system] where would you like to stay? [user] i'm looking for hotels in vancouver. i need to be able to have pets stay with me. [system] alright, what about best western plus chateau granville hotel & suites & conference ctr. ? it has a 4.1 rating. [user] that's great. [system] would you like me to go ahead and reserve you a room? [user] yes please, make the reservation, checking in 10th of march and out march 13th. [system] alright, and how many rooms? [user] i'd need 1. [slots] location=vancouver check_out_date=march 13th hotel_name=best western plus chateau granville hotel & suites & conference ctr. pets_welcome=b of possible values a) false b) true check_in_date=10th of march number_of_rooms=b of possible values a) 2 b) 1 c) 3 [context] [user] can you get a one-way flight for me? [system] sure. where and when will you leave? [user] from mexico city on tuesday next week. [system] where are you headed to? [user] to sf. [system] i found an american airlines flight that leaves at 2:35 am, has 1 stop, and a ticket for which costs $224. [user] what else can i get in terms of flights? [system] a delta airlines flight, which leaves at 3:45 am, has 0 stops, and a ticket of which costs $161, might suit your fancy. [user] when and at what airport will the onward flight arrive? [system] at sfo international airport at 5:28 am. [user] can you make sure i get a refundable ticket for a different flight? it's no guarantee my plans will stay the same. [system] you could get a refundable $141 ticket for united airlines. it leaves at 8:25 am and had 0 stops. [user] sounds good. can you buy two economy tickets for me? [system] yes. you want 2 economy tickets for a united airlines flight from mexico city to san francisco on march 5th? [user] that's good with me. when will the onward flight arrive? at what airport does it leave? [system] i confirmed your ticket. it'll arrive at 10:08 am and leave from benito juarez international airport. [user] i also need a place to stay at. what hotels are there? [system] 10 hotels, including the 3.5 star rated amsterdam hostel san francisco. want to try that one out? [user] no thanks. can you book me one room for a different hotel? [system] do you want argonaut hotel, which has a 4.4 rating? [user] let's see. what's the address. [system] at 495 jefferson street. [user] i'm taking my guinea pig with me. does the hotel allow pets?
State: [state] location=sf check_out_date=none hotel_name=none pets_welcome=none check_in_date=none number_of_rooms=b

[example] [user] can you look for hotels for me? [system] where would you like to stay? [user] i'm looking for hotels in vancouver. i need to be able to have pets stay with me. [system] alright, what about best western plus chateau granville hotel & suites & conference ctr. ? it has a 4.1 rating. [user] that's great. [system] would you like me to go ahead and reserve you a room? [user] yes please, make the reservation, checking in 10th of march and out march 13th. [system] alright, and how many rooms? [user] i'd need 1. [slots] check_in_date=10th of march hotel_name=best western plus chateau granville hotel & suites & conference ctr. number_of_rooms=c of possible values a) 3 b) 2 c) 1 check_out_date=march 13th pets_welcome=a of possible values a) true b) false location=vancouver [context] [user] can you get a one-way flight for me? [system] sure. where and when will you leave? [user] from mexico city on tuesday next week. [system] where are you headed to? [user] to sf. [system] i found an american airlines flight that leaves at 2:35 am, has 1 stop, and a ticket for which costs $224. [user] what else can i get in terms of flights? [system] a delta airlines flight, which leaves at 3:45 am, has 0 stops, and a ticket of which costs $161, might suit your fancy. [user] when and at what airport will the onward flight arrive? [system] at sfo international airport at 5:28 am. [user] can you make sure i get a refundable ticket for a different flight? it's no guarantee my plans will stay the same. [system] you could get a refundable $141 ticket for united airlines. it leaves at 8:25 am and had 0 stops. [user] sounds good. can you buy two economy tickets for me? [system] yes. you want 2 economy tickets for a united airlines flight from mexico city to san francisco on march 5th? [user] that's good with me. when will the onward flight arrive? at what airport does it leave? [system] i confirmed your ticket. it'll arrive at 10:08 am and leave from benito juarez international airport. [user] i also need a place to stay at. what hotels are there? [system] 10 hotels, including the 3.5 star rated amsterdam hostel san francisco. want to try that one out? [user] no thanks. can you book me one room for a different hotel? [system] do you want argonaut hotel, which has a 4.4 rating? [user] let's see. what's the address. [system] at 495 jefferson street. [user] i'm taking my guinea pig with me. does the hotel allow pets? [system] it does allow pets. [user] great! that's all i need to know for now.
State: [state] check_in_date=none hotel_name=argonaut hotel number_of_rooms=c check_out_date=none pets_welcome=none location=sf