[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=f of possible values a) air canada b) air france c) british airways d) united airlines e) american airlines f) southwest airlines g) alaska airlines h) delta airlines return_date=9th of this month passengers=c of possible values a) 3 b) 4 c) 1 d) 2 destination_city=sd outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business refundable=a of possible values a) true b) false origin_city=las vegas departure_date=6th of this month [context] [user] i would like a one way economy flight for a trip coming up.
State: [state] airlines=none return_date=none passengers=none destination_city=none outbound_departure_time=none inbound_departure_time=none seating_class=a refundable=none origin_city=none departure_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] outbound_departure_time=3:10 pm passengers=d of possible values a) 4 b) 3 c) 2 d) 1 inbound_departure_time=8:25 pm destination_city=sd refundable=a of possible values a) true b) false return_date=9th of this month airlines=h of possible values a) air france b) united airlines c) american airlines d) british airways e) air canada f) delta airlines g) alaska airlines h) southwest airlines origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business departure_date=6th of this month [context] [user] i would like a one way economy flight for a trip coming up. [system] from where and when do you want to leave and where are you going? [user] going from chicago to vancouver on march 2nd for 2 people.
State: [state] outbound_departure_time=none passengers=c inbound_departure_time=none destination_city=vancouver refundable=none return_date=none airlines=none origin_city=chicago seating_class=b departure_date=march 2nd

[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) delta airlines b) air france c) air canada d) alaska airlines e) southwest airlines f) british airways g) united airlines h) american airlines refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class return_date=9th of this month passengers=b of possible values a) 3 b) 1 c) 2 d) 4 inbound_departure_time=8:25 pm destination_city=sd departure_date=6th of this month origin_city=las vegas [context] [user] i would like a one way economy flight for a trip coming up. [system] from where and when do you want to leave and where are you going? [user] going from chicago to vancouver on march 2nd for 2 people. [system] i have a flight on american airlines with 0 stops leaving at 11:55 am that costs $161. [user] what else is there please?
State: [state] airlines=none refundable=none outbound_departure_time=none seating_class=a return_date=none passengers=c inbound_departure_time=none destination_city=vancouver departure_date=march 2nd origin_city=chicago

[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=c of possible values a) 4 b) 3 c) 1 d) 2 destination_city=sd refundable=a of possible values a) true b) false airlines=e of possible values a) alaska airlines b) delta airlines c) american airlines d) united airlines e) southwest airlines f) air canada g) air france h) british airways seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business departure_date=6th of this month return_date=9th of this month origin_city=las vegas [context] [user] i would like a one way economy flight for a trip coming up. [system] from where and when do you want to leave and where are you going? [user] going from chicago to vancouver on march 2nd for 2 people. [system] i have a flight on american airlines with 0 stops leaving at 11:55 am that costs $161. [user] what else is there please? [system] i have a delta airlines flight leaving at 8:30 am with 1 stop for $302. [user] that will work.
State: [state] outbound_departure_time=8:30 am inbound_departure_time=none passengers=d destination_city=vancouver refundable=none airlines=b seating_class=b departure_date=march 2nd return_date=none origin_city=chicago

[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 inbound_departure_time=8:25 pm passengers=b of possible values a) 2 b) 1 c) 4 d) 3 airlines=d of possible values a) british airways b) american airlines c) air france d) southwest airlines e) air canada f) united airlines g) alaska airlines h) delta airlines refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm destination_city=sd return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy [context] [user] i would like a one way economy flight for a trip coming up. [system] from where and when do you want to leave and where are you going? [user] going from chicago to vancouver on march 2nd for 2 people. [system] i have a flight on american airlines with 0 stops leaving at 11:55 am that costs $161. [user] what else is there please? [system] i have a delta airlines flight leaving at 8:30 am with 1 stop for $302. [user] that will work. [system] would you like to book that? [user] not right now, i'm all set.
State: [state] origin_city=chicago departure_date=march 2nd inbound_departure_time=none passengers=a airlines=h refundable=none outbound_departure_time=8:30 am destination_city=vancouver return_date=none seating_class=d