[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 origin_city=las vegas seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm passengers=b of possible values a) 2 b) 1 c) 3 d) 4 airlines=g of possible values a) united airlines b) american airlines c) british airways d) air canada e) delta airlines f) air france g) southwest airlines h) alaska airlines departure_date=6th of this month inbound_departure_time=8:25 pm destination_city=sd [context] [user] i need to travel in economy class in a one-way flight? can you find the one for me?
State: [state] return_date=none origin_city=none seating_class=c refundable=none outbound_departure_time=none passengers=none airlines=none departure_date=none inbound_departure_time=none destination_city=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 outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy inbound_departure_time=8:25 pm departure_date=6th of this month origin_city=las vegas passengers=a of possible values a) 1 b) 4 c) 2 d) 3 airlines=e of possible values a) united airlines b) british airways c) air france d) delta airlines e) southwest airlines f) american airlines g) alaska airlines h) air canada refundable=b of possible values a) false b) true return_date=9th of this month [context] [user] i need to travel in economy class in a one-way flight? can you find the one for me? [system] when and where are you leaving from to which place? [user] i have planned to visit seattle, wa from vancouver on 9th of march.
State: [state] destination_city=seattle, wa outbound_departure_time=none seating_class=b inbound_departure_time=none departure_date=9th of march origin_city=vancouver passengers=none airlines=none 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] departure_date=6th of this month refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm return_date=9th of this month origin_city=las vegas destination_city=sd seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class airlines=e of possible values a) alaska airlines b) air france c) united airlines d) air canada e) southwest airlines f) delta airlines g) american airlines h) british airways outbound_departure_time=3:10 pm passengers=d of possible values a) 4 b) 2 c) 3 d) 1 [context] [user] i need to travel in economy class in a one-way flight? can you find the one for me? [system] when and where are you leaving from to which place? [user] i have planned to visit seattle, wa from vancouver on 9th of march. [system] found 3 flights. an outbound flight in air canada airlines which leaves at 4:45 pm with 1 stop and the ticket cost will be $263. [user] can you search for a flight in delta airlines?
State: [state] departure_date=9th of march refundable=none inbound_departure_time=none return_date=none origin_city=vancouver destination_city=seattle, wa seating_class=a airlines=f outbound_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] passengers=b of possible values a) 4 b) 1 c) 2 d) 3 destination_city=sd airlines=a of possible values a) southwest airlines b) air canada c) american airlines d) united airlines e) alaska airlines f) delta airlines g) air france h) british airways inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true departure_date=6th of this month return_date=9th of this month origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business [context] [user] i need to travel in economy class in a one-way flight? can you find the one for me? [system] when and where are you leaving from to which place? [user] i have planned to visit seattle, wa from vancouver on 9th of march. [system] found 3 flights. an outbound flight in air canada airlines which leaves at 4:45 pm with 1 stop and the ticket cost will be $263. [user] can you search for a flight in delta airlines? [system] yes, found 1 outbound flight in delta airlines which leaves at 2:50 am with 1 stop and the price is $309. [user] this will perfectly suit to me. thanks, that's all.
State: [state] passengers=none destination_city=seattle, wa airlines=f inbound_departure_time=none outbound_departure_time=2:50 am refundable=none departure_date=9th of march return_date=none origin_city=vancouver seating_class=c