[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=c of possible values a) british airways b) air france c) southwest airlines d) air canada e) united airlines f) delta airlines g) american airlines h) alaska airlines origin_city=las vegas passengers=a of possible values a) 1 b) 2 c) 3 d) 4 refundable=b of possible values a) false b) true destination_city=sd outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business departure_date=6th of this month return_date=9th of this month [context] [user] i have an upcoming trip. can you find a me a oneway flight? preferably american airlines.
State: [state] airlines=g origin_city=none passengers=none refundable=none destination_city=none outbound_departure_time=none inbound_departure_time=none seating_class=none departure_date=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] passengers=d of possible values a) 3 b) 2 c) 4 d) 1 return_date=9th of this month seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy origin_city=las vegas departure_date=6th of this month inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm airlines=g of possible values a) british airways b) united airlines c) air france d) delta airlines e) american airlines f) air canada g) southwest airlines h) alaska airlines destination_city=sd refundable=a of possible values a) true b) false [context] [user] i have an upcoming trip. can you find a me a oneway flight? preferably american airlines. [system] where are planning to visit and when are you leaving? also, where are you departing from? [user] i am visiting ny and am leaving on march 9th. i am departing from washington and four people are in my group.
State: [state] passengers=c return_date=none seating_class=none origin_city=washington departure_date=march 9th inbound_departure_time=none outbound_departure_time=none airlines=e destination_city=ny 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] seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy airlines=c of possible values a) british airways b) united airlines c) southwest airlines d) alaska airlines e) air canada f) air france g) american airlines h) delta airlines departure_date=6th of this month passengers=d of possible values a) 2 b) 3 c) 4 d) 1 destination_city=sd outbound_departure_time=3:10 pm return_date=9th of this month origin_city=las vegas inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true [context] [user] i have an upcoming trip. can you find a me a oneway flight? preferably american airlines. [system] where are planning to visit and when are you leaving? also, where are you departing from? [user] i am visiting ny and am leaving on march 9th. i am departing from washington and four people are in my group. [system] i found 1 flight for you on american airlines. this flight leaves at 6:05 am, has 0 stops and costs $100. [user] is the flight refundable? also, what airport is it at?
State: [state] seating_class=none airlines=g departure_date=march 9th passengers=c destination_city=ny outbound_departure_time=none return_date=none origin_city=washington 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] refundable=b of possible values a) false b) true passengers=b of possible values a) 2 b) 1 c) 3 d) 4 return_date=9th of this month destination_city=sd departure_date=6th of this month origin_city=las vegas seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy outbound_departure_time=3:10 pm airlines=h of possible values a) delta airlines b) american airlines c) united airlines d) air france e) british airways f) air canada g) alaska airlines h) southwest airlines inbound_departure_time=8:25 pm [context] [user] i have an upcoming trip. can you find a me a oneway flight? preferably american airlines. [system] where are planning to visit and when are you leaving? also, where are you departing from? [user] i am visiting ny and am leaving on march 9th. i am departing from washington and four people are in my group. [system] i found 1 flight for you on american airlines. this flight leaves at 6:05 am, has 0 stops and costs $100. [user] is the flight refundable? also, what airport is it at? [system] the flight is nonrefundable and departs from dulles international airport. [user] nice. can you search flights for me. i prefer economy ones.
State: [state] refundable=none passengers=d return_date=none destination_city=ny departure_date=march 9th origin_city=washington seating_class=a outbound_departure_time=6:05 am airlines=b 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] departure_date=6th of this month return_date=9th of this month destination_city=sd seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business origin_city=las vegas refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm airlines=c of possible values a) delta airlines b) british airways c) southwest airlines d) air canada e) american airlines f) united airlines g) air france h) alaska airlines inbound_departure_time=8:25 pm passengers=d of possible values a) 2 b) 3 c) 4 d) 1 [context] [user] i have an upcoming trip. can you find a me a oneway flight? preferably american airlines. [system] where are planning to visit and when are you leaving? also, where are you departing from? [user] i am visiting ny and am leaving on march 9th. i am departing from washington and four people are in my group. [system] i found 1 flight for you on american airlines. this flight leaves at 6:05 am, has 0 stops and costs $100. [user] is the flight refundable? also, what airport is it at? [system] the flight is nonrefundable and departs from dulles international airport. [user] nice. can you search flights for me. i prefer economy ones. [system] when are you returning? [user] i want fly back on 11th of this month.
State: [state] departure_date=march 9th return_date=11th of this month destination_city=ny seating_class=c origin_city=washington refundable=none outbound_departure_time=6:05 am airlines=e inbound_departure_time=none passengers=c

[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) business b) first class c) premium economy d) economy destination_city=sd passengers=d of possible values a) 3 b) 4 c) 2 d) 1 airlines=h of possible values a) american airlines b) delta airlines c) air canada d) british airways e) alaska airlines f) air france g) united airlines h) southwest airlines refundable=b of possible values a) false b) true return_date=9th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm origin_city=las vegas [context] [user] i have an upcoming trip. can you find a me a oneway flight? preferably american airlines. [system] where are planning to visit and when are you leaving? also, where are you departing from? [user] i am visiting ny and am leaving on march 9th. i am departing from washington and four people are in my group. [system] i found 1 flight for you on american airlines. this flight leaves at 6:05 am, has 0 stops and costs $100. [user] is the flight refundable? also, what airport is it at? [system] the flight is nonrefundable and departs from dulles international airport. [user] nice. can you search flights for me. i prefer economy ones. [system] when are you returning? [user] i want fly back on 11th of this month. [system] i found 1 returning flight on american airlines. it leaves at 10:55 am whereas your outbound flight leaves at 6:05 am. this ticket costs $92. [user] works for me.
State: [state] departure_date=march 9th seating_class=d destination_city=ny passengers=b airlines=a refundable=none return_date=11th of this month outbound_departure_time=6:05 am inbound_departure_time=10:55 am origin_city=washington

[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) premium economy c) first class d) economy return_date=9th of this month departure_date=6th of this month inbound_departure_time=8:25 pm airlines=c of possible values a) alaska airlines b) united airlines c) southwest airlines d) air france e) air canada f) american airlines g) delta airlines h) british airways outbound_departure_time=3:10 pm destination_city=sd passengers=d of possible values a) 2 b) 3 c) 4 d) 1 origin_city=las vegas refundable=a of possible values a) true b) false [context] [user] i have an upcoming trip. can you find a me a oneway flight? preferably american airlines. [system] where are planning to visit and when are you leaving? also, where are you departing from? [user] i am visiting ny and am leaving on march 9th. i am departing from washington and four people are in my group. [system] i found 1 flight for you on american airlines. this flight leaves at 6:05 am, has 0 stops and costs $100. [user] is the flight refundable? also, what airport is it at? [system] the flight is nonrefundable and departs from dulles international airport. [user] nice. can you search flights for me. i prefer economy ones. [system] when are you returning? [user] i want fly back on 11th of this month. [system] i found 1 returning flight on american airlines. it leaves at 10:55 am whereas your outbound flight leaves at 6:05 am. this ticket costs $92. [user] works for me. [system] may i help you with something else? [user] this will be a short trip. can you buy both flight tickets?
State: [state] seating_class=d return_date=11th of this month departure_date=march 9th inbound_departure_time=10:55 am airlines=f outbound_departure_time=6:05 am destination_city=ny passengers=c origin_city=washington 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=e of possible values a) british airways b) air canada c) american airlines d) united airlines e) southwest airlines f) air france g) delta airlines h) alaska airlines seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business inbound_departure_time=8:25 pm departure_date=6th of this month outbound_departure_time=3:10 pm return_date=9th of this month destination_city=sd 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 [context] [user] i have an upcoming trip. can you find a me a oneway flight? preferably american airlines. [system] where are planning to visit and when are you leaving? also, where are you departing from? [user] i am visiting ny and am leaving on march 9th. i am departing from washington and four people are in my group. [system] i found 1 flight for you on american airlines. this flight leaves at 6:05 am, has 0 stops and costs $100. [user] is the flight refundable? also, what airport is it at? [system] the flight is nonrefundable and departs from dulles international airport. [user] nice. can you search flights for me. i prefer economy ones. [system] when are you returning? [user] i want fly back on 11th of this month. [system] i found 1 returning flight on american airlines. it leaves at 10:55 am whereas your outbound flight leaves at 6:05 am. this ticket costs $92. [user] works for me. [system] may i help you with something else? [user] this will be a short trip. can you buy both flight tickets? [system] please confirm the following details: march 9th, your departing flight leaves from washington at 6:05 am and goes to new york. your return flight is scheduled for march 11th at 10:55 am. both flights are through american airlines. seating class is economy and the number of passengers is 4. [user] that works. what time and place does my return flight arrive?
State: [state] airlines=c seating_class=b inbound_departure_time=10:55 am departure_date=march 9th outbound_departure_time=6:05 am return_date=11th of this month destination_city=ny passengers=c origin_city=washington 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] destination_city=sd refundable=b of possible values a) false b) true departure_date=6th of this month return_date=9th of this month passengers=a of possible values a) 1 b) 3 c) 4 d) 2 inbound_departure_time=8:25 pm origin_city=las vegas seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy airlines=e of possible values a) united airlines b) british airways c) air france d) air canada e) southwest airlines f) american airlines g) delta airlines h) alaska airlines outbound_departure_time=3:10 pm [context] [user] i have an upcoming trip. can you find a me a oneway flight? preferably american airlines. [system] where are planning to visit and when are you leaving? also, where are you departing from? [user] i am visiting ny and am leaving on march 9th. i am departing from washington and four people are in my group. [system] i found 1 flight for you on american airlines. this flight leaves at 6:05 am, has 0 stops and costs $100. [user] is the flight refundable? also, what airport is it at? [system] the flight is nonrefundable and departs from dulles international airport. [user] nice. can you search flights for me. i prefer economy ones. [system] when are you returning? [user] i want fly back on 11th of this month. [system] i found 1 returning flight on american airlines. it leaves at 10:55 am whereas your outbound flight leaves at 6:05 am. this ticket costs $92. [user] works for me. [system] may i help you with something else? [user] this will be a short trip. can you buy both flight tickets? [system] please confirm the following details: march 9th, your departing flight leaves from washington at 6:05 am and goes to new york. your return flight is scheduled for march 11th at 10:55 am. both flights are through american airlines. seating class is economy and the number of passengers is 4. [user] that works. what time and place does my return flight arrive? [system] your tickets are booked. your return flight arrives at 12:05 pm at jfk international airport. [user] thank you! that's all i need.
State: [state] destination_city=ny refundable=none departure_date=march 9th return_date=11th of this month passengers=c inbound_departure_time=10:55 am origin_city=washington seating_class=d airlines=f outbound_departure_time=6:05 am