[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] airlines=h of possible values a) air canada b) british airways c) delta airlines d) alaska airlines e) american airlines f) air france g) united airlines h) southwest airlines departure_date=6th of march number_checked_bags=c of possible values a) 1 b) 2 c) 0 passengers=b of possible values a) 4 b) 1 c) 3 d) 2 return_date=8th of this month origin_city=atlanta destination_city=seattle flight_class=c of possible values a) first class b) business c) economy d) premium economy [context] [user] hi, could you help me find a one way flight?
State: [state] airlines=none departure_date=none number_checked_bags=none passengers=none return_date=none origin_city=none destination_city=none flight_class=none

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] destination_city=seattle origin_city=atlanta passengers=c of possible values a) 2 b) 4 c) 1 d) 3 return_date=8th of this month number_checked_bags=b of possible values a) 2 b) 0 c) 1 flight_class=d of possible values a) premium economy b) business c) first class d) economy airlines=b of possible values a) air france b) southwest airlines c) delta airlines d) british airways e) air canada f) united airlines g) alaska airlines h) american airlines departure_date=6th of march [context] [user] hi, could you help me find a one way flight? [system] where and what date would you like to depart from? [user] i would like to depart at atlanta on the 1st of march.
State: [state] destination_city=none origin_city=atlanta passengers=none return_date=none number_checked_bags=none flight_class=none airlines=none departure_date=1st of march

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] origin_city=atlanta departure_date=6th of march number_checked_bags=c of possible values a) 2 b) 1 c) 0 flight_class=c of possible values a) premium economy b) business c) economy d) first class passengers=c of possible values a) 2 b) 4 c) 1 d) 3 destination_city=seattle return_date=8th of this month airlines=f of possible values a) american airlines b) air canada c) air france d) delta airlines e) british airways f) southwest airlines g) alaska airlines h) united airlines [context] [user] hi, could you help me find a one way flight? [system] where and what date would you like to depart from? [user] i would like to depart at atlanta on the 1st of march. [system] any preference on your destination? [user] i will be travelling to san diego.
State: [state] origin_city=atlanta departure_date=1st of march number_checked_bags=none flight_class=none passengers=none destination_city=san diego return_date=none airlines=none

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] passengers=d of possible values a) 3 b) 4 c) 2 d) 1 airlines=c of possible values a) british airways b) delta airlines c) southwest airlines d) air france e) american airlines f) alaska airlines g) united airlines h) air canada flight_class=c of possible values a) premium economy b) first class c) economy d) business departure_date=6th of march return_date=8th of this month destination_city=seattle origin_city=atlanta number_checked_bags=c of possible values a) 2 b) 1 c) 0 [context] [user] hi, could you help me find a one way flight? [system] where and what date would you like to depart from? [user] i would like to depart at atlanta on the 1st of march. [system] any preference on your destination? [user] i will be travelling to san diego. [system] would you like to fly with southwest airlines? this flight has 1 layovers and will take off at 6:35 pm local time, which will set you back at $242 per passenger. [user] sure, that's all i need.
State: [state] passengers=none airlines=c flight_class=none departure_date=1st of march return_date=none destination_city=san diego origin_city=atlanta number_checked_bags=none