[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 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 refundable=b of possible values a) false b) true airlines=g of possible values a) air france b) delta airlines c) american airlines d) british airways e) united airlines f) alaska airlines g) southwest airlines h) air canada inbound_departure_time=8:25 pm passengers=c of possible values a) 3 b) 2 c) 1 d) 4 destination_city=sd return_date=9th of this month [context] [user] i need to fly soon, can you search for me one way flights?
State: [state] origin_city=none departure_date=none seating_class=none outbound_departure_time=none refundable=none airlines=none inbound_departure_time=none passengers=none destination_city=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] airlines=g of possible values a) british airways b) air canada c) delta airlines d) american airlines e) united airlines f) alaska airlines g) southwest airlines h) air france passengers=c of possible values a) 4 b) 3 c) 1 d) 2 departure_date=6th of this month origin_city=las vegas return_date=9th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm destination_city=sd refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class [context] [user] i need to fly soon, can you search for me one way flights? [system] when are you going away? [user] i am leaving on the 3rd of march.
State: [state] airlines=none passengers=none departure_date=3rd of march origin_city=none return_date=none outbound_departure_time=none inbound_departure_time=none destination_city=none refundable=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] departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm airlines=g of possible values a) alaska airlines b) air france c) united airlines d) british airways e) air canada f) american airlines g) southwest airlines h) delta airlines seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy inbound_departure_time=8:25 pm passengers=d of possible values a) 4 b) 3 c) 2 d) 1 refundable=b of possible values a) false b) true origin_city=las vegas destination_city=sd [context] [user] i need to fly soon, can you search for me one way flights? [system] when are you going away? [user] i am leaving on the 3rd of march. [system] where do you wish to depart? [user] i am traveling to atlanta, ga from sydney, nsw.
State: [state] departure_date=3rd of march return_date=none outbound_departure_time=none airlines=none seating_class=none inbound_departure_time=none passengers=none refundable=none origin_city=sydney, nsw destination_city=atlanta, ga

[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 outbound_departure_time=3:10 pm return_date=9th of this month refundable=b of possible values a) false b) true departure_date=6th of this month origin_city=las vegas airlines=d of possible values a) alaska airlines b) british airways c) air france d) southwest airlines e) united airlines f) delta airlines g) air canada h) american airlines inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 4 c) 3 d) 2 seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy [context] [user] i need to fly soon, can you search for me one way flights? [system] when are you going away? [user] i am leaving on the 3rd of march. [system] where do you wish to depart? [user] i am traveling to atlanta, ga from sydney, nsw. [system] i found 2 suitable flights based on your criteria, the best one is with delta airlines and leaving at 5:50 pm, it has 1 stop and the ticket price is $356. [user] sounds amazing, i prefer traveling economy and there are four people leaving with me.
State: [state] destination_city=atlanta, ga outbound_departure_time=5:50 pm return_date=none refundable=none departure_date=3rd of march origin_city=sydney, nsw airlines=f inbound_departure_time=none passengers=b seating_class=d

[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) first class c) premium economy d) economy departure_date=6th of this month refundable=b of possible values a) false b) true return_date=9th of this month passengers=a of possible values a) 1 b) 2 c) 3 d) 4 inbound_departure_time=8:25 pm airlines=g of possible values a) united airlines b) air france c) american airlines d) alaska airlines e) air canada f) delta airlines g) southwest airlines h) british airways origin_city=las vegas outbound_departure_time=3:10 pm destination_city=sd [context] [user] i need to fly soon, can you search for me one way flights? [system] when are you going away? [user] i am leaving on the 3rd of march. [system] where do you wish to depart? [user] i am traveling to atlanta, ga from sydney, nsw. [system] i found 2 suitable flights based on your criteria, the best one is with delta airlines and leaving at 5:50 pm, it has 1 stop and the ticket price is $356. [user] sounds amazing, i prefer traveling economy and there are four people leaving with me. [system] which dates are you coming back? [user] make it next tuesday.
State: [state] seating_class=d departure_date=3rd of march refundable=none return_date=next tuesday passengers=d inbound_departure_time=none airlines=f origin_city=sydney, nsw outbound_departure_time=5:50 pm destination_city=atlanta, ga

[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 passengers=a of possible values a) 1 b) 4 c) 3 d) 2 outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy inbound_departure_time=8:25 pm origin_city=las vegas airlines=h of possible values a) alaska airlines b) american airlines c) air france d) delta airlines e) british airways f) united airlines g) air canada h) southwest airlines destination_city=sd [context] [user] i need to fly soon, can you search for me one way flights? [system] when are you going away? [user] i am leaving on the 3rd of march. [system] where do you wish to depart? [user] i am traveling to atlanta, ga from sydney, nsw. [system] i found 2 suitable flights based on your criteria, the best one is with delta airlines and leaving at 5:50 pm, it has 1 stop and the ticket price is $356. [user] sounds amazing, i prefer traveling economy and there are four people leaving with me. [system] which dates are you coming back? [user] make it next tuesday. [system] i found 1 good booking for you with delta airlines leaving at 5:50 pm and returning flight leaves at 12:50 pm and the full price is $407. [user] sounds great to me! thanks!
State: [state] departure_date=3rd of march return_date=next tuesday passengers=b outbound_departure_time=5:50 pm refundable=none seating_class=d inbound_departure_time=12:50 pm origin_city=sydney, nsw airlines=d destination_city=atlanta, ga