[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) united airlines b) southwest airlines c) american airlines d) delta airlines e) alaska airlines f) air canada g) british airways h) air france inbound_departure_time=8:25 pm departure_date=6th of this month destination_city=sd origin_city=las vegas passengers=c of possible values a) 2 b) 3 c) 1 d) 4 outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business refundable=a of possible values a) true b) false [context] [user] i have an upcoming trip, are there any one way flights available?
State: [state] return_date=none airlines=none inbound_departure_time=none departure_date=none destination_city=none origin_city=none passengers=none outbound_departure_time=none 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] airlines=f of possible values a) alaska airlines b) american airlines c) air canada d) air france e) british airways f) southwest airlines g) united airlines h) delta airlines return_date=9th of this month departure_date=6th of this month refundable=a of possible values a) true b) false passengers=d of possible values a) 4 b) 2 c) 3 d) 1 inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class destination_city=sd origin_city=las vegas [context] [user] i have an upcoming trip, are there any one way flights available? [system] where do you plan to visit? what location will you be leaving from? what date would you like to leave on? [user] i plan to travel to portland, my group has three people. we would be leaving out of las vegas on march 13th.
State: [state] airlines=none return_date=none departure_date=march 13th refundable=none passengers=c inbound_departure_time=none outbound_departure_time=none seating_class=none destination_city=portland origin_city=las vegas

[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) first class b) economy c) premium economy d) business destination_city=sd origin_city=las vegas inbound_departure_time=8:25 pm passengers=d of possible values a) 4 b) 2 c) 3 d) 1 outbound_departure_time=3:10 pm return_date=9th of this month airlines=a of possible values a) southwest airlines b) delta airlines c) air canada d) american airlines e) united airlines f) alaska airlines g) british airways h) air france refundable=b of possible values a) false b) true departure_date=6th of this month [context] [user] i have an upcoming trip, are there any one way flights available? [system] where do you plan to visit? what location will you be leaving from? what date would you like to leave on? [user] i plan to travel to portland, my group has three people. we would be leaving out of las vegas on march 13th. [system] i have found 4 flights that would be suitable for your trip. there's an american airlines flight leaving at 7:15 pm outbound with 1 stop. this flight would cost $247. [user] that flight will work! i don't need any thing else.
State: [state] seating_class=none destination_city=portland origin_city=las vegas inbound_departure_time=none passengers=c outbound_departure_time=7:15 pm return_date=none airlines=d refundable=none departure_date=march 13th