[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 airlines=b of possible values a) alaska airlines b) southwest airlines c) air france d) american airlines e) united airlines f) delta airlines g) british airways h) air canada seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business outbound_departure_time=3:10 pm destination_city=sd departure_date=6th of this month origin_city=las vegas refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm passengers=d of possible values a) 4 b) 2 c) 3 d) 1 [context] [user] can you find a flight for me? i am leaving from chi-town.
State: [state] return_date=none airlines=none seating_class=none outbound_departure_time=none destination_city=none departure_date=none origin_city=chi-town refundable=none inbound_departure_time=none passengers=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] inbound_departure_time=8:25 pm departure_date=6th of this month airlines=b of possible values a) air france b) southwest airlines c) air canada d) american airlines e) alaska airlines f) delta airlines g) united airlines h) british airways refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm return_date=9th of this month seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class passengers=d of possible values a) 3 b) 2 c) 4 d) 1 origin_city=las vegas destination_city=sd [context] [user] can you find a flight for me? i am leaving from chi-town. [system] where are you planning to visit? when do you plan to leave and when do you plan on returning? [user] i am traveling to sf on the 5th of this month. i want to return on the 8th.
State: [state] inbound_departure_time=none departure_date=5th of this month airlines=none refundable=none outbound_departure_time=none return_date=the 8th seating_class=none passengers=none origin_city=chi-town destination_city=sf

[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) economy b) first class c) premium economy d) business passengers=d of possible values a) 2 b) 3 c) 4 d) 1 refundable=b of possible values a) false b) true departure_date=6th of this month destination_city=sd inbound_departure_time=8:25 pm origin_city=las vegas return_date=9th of this month outbound_departure_time=3:10 pm airlines=c of possible values a) united airlines b) air canada c) southwest airlines d) air france e) delta airlines f) british airways g) alaska airlines h) american airlines [context] [user] can you find a flight for me? i am leaving from chi-town. [system] where are you planning to visit? when do you plan to leave and when do you plan on returning? [user] i am traveling to sf on the 5th of this month. i want to return on the 8th. [system] i found 4 flights matching your criteria. there is an american airlines flight leaving at 12:30 pm. the return flight leaves at 4:25 pm. the price of the ticket is $295. [user] when does my return flight arrive and how many stops does it have?
State: [state] seating_class=none passengers=none refundable=none departure_date=5th of this month destination_city=sf inbound_departure_time=none origin_city=chi-town return_date=the 8th outbound_departure_time=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] departure_date=6th of this month inbound_departure_time=8:25 pm destination_city=sd airlines=e of possible values a) air canada b) united airlines c) delta airlines d) american airlines e) southwest airlines f) air france g) alaska airlines h) british airways outbound_departure_time=3:10 pm passengers=b of possible values a) 2 b) 1 c) 3 d) 4 origin_city=las vegas return_date=9th of this month seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy refundable=b of possible values a) false b) true [context] [user] can you find a flight for me? i am leaving from chi-town. [system] where are you planning to visit? when do you plan to leave and when do you plan on returning? [user] i am traveling to sf on the 5th of this month. i want to return on the 8th. [system] i found 4 flights matching your criteria. there is an american airlines flight leaving at 12:30 pm. the return flight leaves at 4:25 pm. the price of the ticket is $295. [user] when does my return flight arrive and how many stops does it have? [system] the return flight arrives at 1:47 am and has 1 stop. [user] that flight sounds good to me. i am planning for a short trip. can you help me buy tickets?
State: [state] departure_date=5th of this month inbound_departure_time=4:25 pm destination_city=sf airlines=d outbound_departure_time=12:30 pm passengers=none origin_city=chi-town return_date=the 8th seating_class=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] outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy departure_date=6th of this month passengers=c of possible values a) 4 b) 2 c) 1 d) 3 airlines=a of possible values a) southwest airlines b) british airways c) united airlines d) american airlines e) delta airlines f) alaska airlines g) air canada h) air france origin_city=las vegas destination_city=sd return_date=9th of this month refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm [context] [user] can you find a flight for me? i am leaving from chi-town. [system] where are you planning to visit? when do you plan to leave and when do you plan on returning? [user] i am traveling to sf on the 5th of this month. i want to return on the 8th. [system] i found 4 flights matching your criteria. there is an american airlines flight leaving at 12:30 pm. the return flight leaves at 4:25 pm. the price of the ticket is $295. [user] when does my return flight arrive and how many stops does it have? [system] the return flight arrives at 1:47 am and has 1 stop. [user] that flight sounds good to me. i am planning for a short trip. can you help me buy tickets? [system] of course. please confirm the following details: the flight is from chicago to san francisco. the airline is american airlines. the departure date is next tuesday and the return date is next friday. the onward flight leaves at 12:30 pm and the return flight leaves at 4:25 pm. the seating class is economy and there is 1 passenger. [user] yes that sounds good. which airport does the flight depart from? will the ticket be refundable?
State: [state] outbound_departure_time=12:30 pm seating_class=a departure_date=5th of this month passengers=c airlines=d origin_city=chi-town destination_city=sf return_date=next friday refundable=none inbound_departure_time=4:25 pm

[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=g of possible values a) air canada b) american airlines c) air france d) british airways e) united airlines f) alaska airlines g) southwest airlines h) delta airlines inbound_departure_time=8:25 pm return_date=9th of this month seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy departure_date=6th of this month outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false destination_city=sd passengers=c of possible values a) 3 b) 4 c) 1 d) 2 origin_city=las vegas [context] [user] can you find a flight for me? i am leaving from chi-town. [system] where are you planning to visit? when do you plan to leave and when do you plan on returning? [user] i am traveling to sf on the 5th of this month. i want to return on the 8th. [system] i found 4 flights matching your criteria. there is an american airlines flight leaving at 12:30 pm. the return flight leaves at 4:25 pm. the price of the ticket is $295. [user] when does my return flight arrive and how many stops does it have? [system] the return flight arrives at 1:47 am and has 1 stop. [user] that flight sounds good to me. i am planning for a short trip. can you help me buy tickets? [system] of course. please confirm the following details: the flight is from chicago to san francisco. the airline is american airlines. the departure date is next tuesday and the return date is next friday. the onward flight leaves at 12:30 pm and the return flight leaves at 4:25 pm. the seating class is economy and there is 1 passenger. [user] yes that sounds good. which airport does the flight depart from? will the ticket be refundable? [system] your ticket has been confirmed. your flight departs from o'hare international airport. unfortunately, the ticket is not refundable. [user] thank you for the help.
State: [state] airlines=b inbound_departure_time=4:25 pm return_date=next friday seating_class=a departure_date=5th of this month outbound_departure_time=12:30 pm refundable=none destination_city=sf passengers=c origin_city=chi-town

[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 inbound_departure_time=8:25 pm passengers=b of possible values a) 3 b) 1 c) 2 d) 4 airlines=a of possible values a) southwest airlines b) air canada c) alaska airlines d) american airlines e) delta airlines f) air france g) british airways h) united airlines seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy departure_date=6th of this month origin_city=las vegas destination_city=sd refundable=a of possible values a) true b) false return_date=9th of this month [context] [user] can you find a flight for me? i am leaving from chi-town. [system] where are you planning to visit? when do you plan to leave and when do you plan on returning? [user] i am traveling to sf on the 5th of this month. i want to return on the 8th. [system] i found 4 flights matching your criteria. there is an american airlines flight leaving at 12:30 pm. the return flight leaves at 4:25 pm. the price of the ticket is $295. [user] when does my return flight arrive and how many stops does it have? [system] the return flight arrives at 1:47 am and has 1 stop. [user] that flight sounds good to me. i am planning for a short trip. can you help me buy tickets? [system] of course. please confirm the following details: the flight is from chicago to san francisco. the airline is american airlines. the departure date is next tuesday and the return date is next friday. the onward flight leaves at 12:30 pm and the return flight leaves at 4:25 pm. the seating class is economy and there is 1 passenger. [user] yes that sounds good. which airport does the flight depart from? will the ticket be refundable? [system] your ticket has been confirmed. your flight departs from o'hare international airport. unfortunately, the ticket is not refundable. [user] thank you for the help. [system] is there anything else i can do for you? [user] no. thanks for your help.
State: [state] outbound_departure_time=12:30 pm inbound_departure_time=4:25 pm passengers=b airlines=d seating_class=a departure_date=5th of this month origin_city=chi-town destination_city=sf refundable=none return_date=next friday