[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) 2 b) 4 c) 3 d) 1 origin_city=atlanta departure_date=6th of march return_date=8th of this month flight_class=a of possible values a) economy b) premium economy c) first class d) business airlines=a of possible values a) southwest airlines b) united airlines c) british airways d) delta airlines e) air canada f) american airlines g) air france h) alaska airlines destination_city=seattle number_checked_bags=b of possible values a) 2 b) 0 c) 1 [context] [user] i need a one way flight.
State: [state] passengers=none origin_city=none departure_date=none return_date=none flight_class=none airlines=none destination_city=none number_checked_bags=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 passengers=d of possible values a) 4 b) 3 c) 2 d) 1 flight_class=d of possible values a) business b) first class c) premium economy d) economy number_checked_bags=b of possible values a) 2 b) 0 c) 1 return_date=8th of this month airlines=f of possible values a) american airlines b) air canada c) alaska airlines d) united airlines e) air france f) southwest airlines g) delta airlines h) british airways departure_date=6th of march origin_city=atlanta [context] [user] i need a one way flight. [system] what date would you like to leave? where will you be traveling too? [user] i need to got to paris on march 4th with 0 bags.
State: [state] destination_city=paris passengers=none flight_class=none number_checked_bags=b return_date=none airlines=none departure_date=march 4th origin_city=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] flight_class=a of possible values a) economy b) first class c) business d) premium economy number_checked_bags=c of possible values a) 1 b) 2 c) 0 return_date=8th of this month passengers=d of possible values a) 2 b) 4 c) 3 d) 1 airlines=d of possible values a) american airlines b) united airlines c) air france d) southwest airlines e) air canada f) delta airlines g) british airways h) alaska airlines destination_city=seattle origin_city=atlanta departure_date=6th of march [context] [user] i need a one way flight. [system] what date would you like to leave? where will you be traveling too? [user] i need to got to paris on march 4th with 0 bags. [system] what airport would you like to depart from? [user] las vegas please.
State: [state] flight_class=none number_checked_bags=c return_date=none passengers=none airlines=none destination_city=paris origin_city=las vegas departure_date=march 4th

[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=c of possible values a) 3 b) 2 c) 1 d) 4 number_checked_bags=c of possible values a) 2 b) 1 c) 0 origin_city=atlanta return_date=8th of this month flight_class=d of possible values a) first class b) business c) premium economy d) economy airlines=g of possible values a) british airways b) united airlines c) delta airlines d) alaska airlines e) air france f) american airlines g) southwest airlines h) air canada departure_date=6th of march destination_city=seattle [context] [user] i need a one way flight. [system] what date would you like to leave? where will you be traveling too? [user] i need to got to paris on march 4th with 0 bags. [system] what airport would you like to depart from? [user] las vegas please. [system] i ahve 3 options for you. there is an american airlines flight departing at 1:55 pm with 1 layover for $407 per person. [user] i want sonthing elese.
State: [state] passengers=none number_checked_bags=c origin_city=las vegas return_date=none flight_class=none airlines=none departure_date=march 4th destination_city=paris

[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 return_date=8th of this month flight_class=c of possible values a) premium economy b) business c) economy d) first class airlines=h of possible values a) american airlines b) british airways c) alaska airlines d) air france e) united airlines f) air canada g) delta airlines h) southwest airlines number_checked_bags=a of possible values a) 0 b) 2 c) 1 destination_city=seattle passengers=d of possible values a) 4 b) 3 c) 2 d) 1 [context] [user] i need a one way flight. [system] what date would you like to leave? where will you be traveling too? [user] i need to got to paris on march 4th with 0 bags. [system] what airport would you like to depart from? [user] las vegas please. [system] i ahve 3 options for you. there is an american airlines flight departing at 1:55 pm with 1 layover for $407 per person. [user] i want sonthing elese. [system] how about a delta airlines flight departing at 2:25 pm with 1 layover for $404 per person. [user] what does united airlines have with economy seating?
State: [state] origin_city=las vegas departure_date=march 4th return_date=none flight_class=c airlines=e number_checked_bags=a destination_city=paris passengers=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] return_date=8th of this month airlines=b of possible values a) alaska airlines b) southwest airlines c) british airways d) air france e) american airlines f) delta airlines g) united airlines h) air canada destination_city=seattle flight_class=d of possible values a) premium economy b) first class c) business d) economy passengers=a of possible values a) 1 b) 2 c) 4 d) 3 departure_date=6th of march number_checked_bags=b of possible values a) 2 b) 0 c) 1 origin_city=atlanta [context] [user] i need a one way flight. [system] what date would you like to leave? where will you be traveling too? [user] i need to got to paris on march 4th with 0 bags. [system] what airport would you like to depart from? [user] las vegas please. [system] i ahve 3 options for you. there is an american airlines flight departing at 1:55 pm with 1 layover for $407 per person. [user] i want sonthing elese. [system] how about a delta airlines flight departing at 2:25 pm with 1 layover for $404 per person. [user] what does united airlines have with economy seating? [system] united airlines has a flight departing at 11 am with 1 layover for $346 per person. [user] thanks.
State: [state] return_date=none airlines=g destination_city=paris flight_class=d passengers=none departure_date=march 4th number_checked_bags=b origin_city=las vegas

[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=a of possible values a) 1 b) 4 c) 3 d) 2 airlines=g of possible values a) american airlines b) air france c) alaska airlines d) delta airlines e) british airways f) united airlines g) southwest airlines h) air canada destination_city=seattle number_checked_bags=a of possible values a) 0 b) 2 c) 1 return_date=8th of this month departure_date=6th of march origin_city=atlanta flight_class=c of possible values a) business b) first class c) economy d) premium economy [context] [user] i need a one way flight. [system] what date would you like to leave? where will you be traveling too? [user] i need to got to paris on march 4th with 0 bags. [system] what airport would you like to depart from? [user] las vegas please. [system] i ahve 3 options for you. there is an american airlines flight departing at 1:55 pm with 1 layover for $407 per person. [user] i want sonthing elese. [system] how about a delta airlines flight departing at 2:25 pm with 1 layover for $404 per person. [user] what does united airlines have with economy seating? [system] united airlines has a flight departing at 11 am with 1 layover for $346 per person. [user] thanks. [system] is there anything else i can help you with? [user] no that will be all.
State: [state] passengers=none airlines=f destination_city=paris number_checked_bags=a return_date=none departure_date=march 4th origin_city=las vegas flight_class=c