[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=a of possible values a) true b) false destination_city=sd inbound_departure_time=8:25 pm departure_date=6th of this month origin_city=las vegas passengers=b of possible values a) 3 b) 1 c) 2 d) 4 seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class outbound_departure_time=3:10 pm return_date=9th of this month airlines=g of possible values a) alaska airlines b) american airlines c) united airlines d) air canada e) air france f) british airways g) southwest airlines h) delta airlines [context] [user] can you find one-way flights to new york on the 10th of this month?
State: [state] refundable=none destination_city=new york inbound_departure_time=none departure_date=10th of this month origin_city=none passengers=none seating_class=none outbound_departure_time=none return_date=none airlines=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] outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 2 c) 4 d) 3 origin_city=las vegas airlines=f of possible values a) delta airlines b) alaska airlines c) air canada d) united airlines e) american airlines f) southwest airlines g) air france h) british airways destination_city=sd seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class return_date=9th of this month refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm departure_date=6th of this month [context] [user] can you find one-way flights to new york on the 10th of this month? [system] where are you leaving from? [user] i'm leaving from seattle. i want to travel united airlines.
State: [state] outbound_departure_time=none passengers=none origin_city=seattle airlines=d destination_city=new york seating_class=none return_date=none refundable=none inbound_departure_time=none departure_date=10th of this month

[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 origin_city=las vegas inbound_departure_time=8:25 pm departure_date=6th of this month refundable=b of possible values a) false b) true airlines=b of possible values a) air canada b) southwest airlines c) british airways d) air france e) united airlines f) delta airlines g) american airlines h) alaska airlines return_date=9th of this month outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 3 c) 4 d) 2 seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy [context] [user] can you find one-way flights to new york on the 10th of this month? [system] where are you leaving from? [user] i'm leaving from seattle. i want to travel united airlines. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am with 1 stop for $324. [user] yes, that sounds good.
State: [state] destination_city=new york origin_city=seattle inbound_departure_time=none departure_date=10th of this month refundable=none airlines=e return_date=none outbound_departure_time=10:10 am passengers=none seating_class=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] destination_city=sd return_date=9th of this month departure_date=6th of this month refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm airlines=e of possible values a) alaska airlines b) air france c) air canada d) united airlines e) southwest airlines f) british airways g) american airlines h) delta airlines inbound_departure_time=8:25 pm passengers=b of possible values a) 2 b) 1 c) 3 d) 4 origin_city=las vegas seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class [context] [user] can you find one-way flights to new york on the 10th of this month? [system] where are you leaving from? [user] i'm leaving from seattle. i want to travel united airlines. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am with 1 stop for $324. [user] yes, that sounds good. [system] do you want to purchase tickets? [user] no, not right now.
State: [state] destination_city=new york return_date=none departure_date=10th of this month refundable=none outbound_departure_time=10:10 am airlines=d inbound_departure_time=none passengers=none origin_city=seattle seating_class=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=a of possible values a) 1 b) 4 c) 3 d) 2 return_date=9th of this month origin_city=las vegas departure_date=6th of this month outbound_departure_time=3:10 pm destination_city=sd airlines=g of possible values a) british airways b) alaska airlines c) air france d) air canada e) american airlines f) delta airlines g) southwest airlines h) united airlines seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false [context] [user] can you find one-way flights to new york on the 10th of this month? [system] where are you leaving from? [user] i'm leaving from seattle. i want to travel united airlines. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am with 1 stop for $324. [user] yes, that sounds good. [system] do you want to purchase tickets? [user] no, not right now. [system] anything else i can do for you? [user] can you find round trip flights?
State: [state] passengers=none return_date=none origin_city=seattle departure_date=10th of this month outbound_departure_time=10:10 am destination_city=new york airlines=h seating_class=none inbound_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=b of possible values a) united airlines b) southwest airlines c) alaska airlines d) delta airlines e) american airlines f) air canada g) british airways h) air france departure_date=6th of this month passengers=d of possible values a) 4 b) 3 c) 2 d) 1 outbound_departure_time=3:10 pm origin_city=las vegas destination_city=sd return_date=9th of this month refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business inbound_departure_time=8:25 pm [context] [user] can you find one-way flights to new york on the 10th of this month? [system] where are you leaving from? [user] i'm leaving from seattle. i want to travel united airlines. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am with 1 stop for $324. [user] yes, that sounds good. [system] do you want to purchase tickets? [user] no, not right now. [system] anything else i can do for you? [user] can you find round trip flights? [system] when are you returning? [user] there are 3 people in the group. we are returning on march 12th.
State: [state] airlines=a departure_date=10th of this month passengers=b outbound_departure_time=10:10 am origin_city=seattle destination_city=new york return_date=march 12th refundable=none seating_class=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] destination_city=sd seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class return_date=9th of this month refundable=a of possible values a) true b) false airlines=a of possible values a) southwest airlines b) british airways c) air france d) air canada e) delta airlines f) united airlines g) alaska airlines h) american airlines inbound_departure_time=8:25 pm passengers=b of possible values a) 3 b) 1 c) 2 d) 4 departure_date=6th of this month origin_city=las vegas outbound_departure_time=3:10 pm [context] [user] can you find one-way flights to new york on the 10th of this month? [system] where are you leaving from? [user] i'm leaving from seattle. i want to travel united airlines. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am with 1 stop for $324. [user] yes, that sounds good. [system] do you want to purchase tickets? [user] no, not right now. [system] anything else i can do for you? [user] can you find round trip flights? [system] when are you returning? [user] there are 3 people in the group. we are returning on march 12th. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am and the return flight leaves at 5:10 am. the ticket is $313. [user] when does the onward flight come in and what airport does the flight depart from?
State: [state] destination_city=new york seating_class=none return_date=march 12th refundable=none airlines=f inbound_departure_time=none passengers=a departure_date=10th of this month origin_city=seattle outbound_departure_time=10:10 am

[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=a of possible values a) true b) false destination_city=sd origin_city=las vegas return_date=9th of this month departure_date=6th of this month airlines=d of possible values a) alaska airlines b) united airlines c) delta airlines d) southwest airlines e) british airways f) american airlines g) air france h) air canada passengers=d of possible values a) 2 b) 3 c) 4 d) 1 inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy [context] [user] can you find one-way flights to new york on the 10th of this month? [system] where are you leaving from? [user] i'm leaving from seattle. i want to travel united airlines. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am with 1 stop for $324. [user] yes, that sounds good. [system] do you want to purchase tickets? [user] no, not right now. [system] anything else i can do for you? [user] can you find round trip flights? [system] when are you returning? [user] there are 3 people in the group. we are returning on march 12th. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am and the return flight leaves at 5:10 am. the ticket is $313. [user] when does the onward flight come in and what airport does the flight depart from? [system] the flight leaves from seattle-tacoma international airport. the onward flight gets in at 11:20 pm. [user] sounds good. it is a short trip. can you help me buy tickets, please?
State: [state] refundable=none destination_city=new york origin_city=seattle return_date=march 12th departure_date=10th of this month airlines=b passengers=b inbound_departure_time=5:10 am outbound_departure_time=10:10 am seating_class=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] return_date=9th of this month destination_city=sd seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy airlines=f of possible values a) air canada b) british airways c) united airlines d) air france e) alaska airlines f) southwest airlines g) american airlines h) delta airlines departure_date=6th of this month inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 2 c) 4 d) 3 origin_city=las vegas refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm [context] [user] can you find one-way flights to new york on the 10th of this month? [system] where are you leaving from? [user] i'm leaving from seattle. i want to travel united airlines. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am with 1 stop for $324. [user] yes, that sounds good. [system] do you want to purchase tickets? [user] no, not right now. [system] anything else i can do for you? [user] can you find round trip flights? [system] when are you returning? [user] there are 3 people in the group. we are returning on march 12th. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am and the return flight leaves at 5:10 am. the ticket is $313. [user] when does the onward flight come in and what airport does the flight depart from? [system] the flight leaves from seattle-tacoma international airport. the onward flight gets in at 11:20 pm. [user] sounds good. it is a short trip. can you help me buy tickets, please? [system] please confirm: 3 economy seats via united airlines from seattle to new york. the flight departs march 10th and returns march 12th. the onward flight leaves at 10:10 am and the return flight leaves at 5:10 am. [user] yes, sounds great.
State: [state] return_date=march 12th destination_city=new york seating_class=c airlines=c departure_date=10th of this month inbound_departure_time=5:10 am passengers=d origin_city=seattle refundable=none outbound_departure_time=10:10 am

[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] inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm return_date=9th of this month airlines=d of possible values a) air france b) air canada c) american airlines d) southwest airlines e) united airlines f) british airways g) alaska airlines h) delta airlines origin_city=las vegas passengers=b of possible values a) 3 b) 1 c) 4 d) 2 seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class destination_city=sd departure_date=6th of this month refundable=b of possible values a) false b) true [context] [user] can you find one-way flights to new york on the 10th of this month? [system] where are you leaving from? [user] i'm leaving from seattle. i want to travel united airlines. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am with 1 stop for $324. [user] yes, that sounds good. [system] do you want to purchase tickets? [user] no, not right now. [system] anything else i can do for you? [user] can you find round trip flights? [system] when are you returning? [user] there are 3 people in the group. we are returning on march 12th. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am and the return flight leaves at 5:10 am. the ticket is $313. [user] when does the onward flight come in and what airport does the flight depart from? [system] the flight leaves from seattle-tacoma international airport. the onward flight gets in at 11:20 pm. [user] sounds good. it is a short trip. can you help me buy tickets, please? [system] please confirm: 3 economy seats via united airlines from seattle to new york. the flight departs march 10th and returns march 12th. the onward flight leaves at 10:10 am and the return flight leaves at 5:10 am. [user] yes, sounds great. [system] your ticket was booked. [user] thanks so much.
State: [state] inbound_departure_time=5:10 am outbound_departure_time=10:10 am return_date=march 12th airlines=e origin_city=seattle passengers=a seating_class=a destination_city=new york departure_date=10th of this month 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) 4 b) 3 c) 1 d) 2 destination_city=sd seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class return_date=9th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm airlines=b of possible values a) alaska airlines b) southwest airlines c) air france d) united airlines e) american airlines f) air canada g) delta airlines h) british airways origin_city=las vegas departure_date=6th of this month refundable=b of possible values a) false b) true [context] [user] can you find one-way flights to new york on the 10th of this month? [system] where are you leaving from? [user] i'm leaving from seattle. i want to travel united airlines. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am with 1 stop for $324. [user] yes, that sounds good. [system] do you want to purchase tickets? [user] no, not right now. [system] anything else i can do for you? [user] can you find round trip flights? [system] when are you returning? [user] there are 3 people in the group. we are returning on march 12th. [system] i found 1 flight that matches your request. there is a united airlines flight that leaves at 10:10 am and the return flight leaves at 5:10 am. the ticket is $313. [user] when does the onward flight come in and what airport does the flight depart from? [system] the flight leaves from seattle-tacoma international airport. the onward flight gets in at 11:20 pm. [user] sounds good. it is a short trip. can you help me buy tickets, please? [system] please confirm: 3 economy seats via united airlines from seattle to new york. the flight departs march 10th and returns march 12th. the onward flight leaves at 10:10 am and the return flight leaves at 5:10 am. [user] yes, sounds great. [system] your ticket was booked. [user] thanks so much. [system] anything i can help you with? [user] no, that's all.
State: [state] passengers=b destination_city=new york seating_class=a return_date=march 12th outbound_departure_time=10:10 am inbound_departure_time=5:10 am airlines=d origin_city=seattle departure_date=10th of this month refundable=none