[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=d of possible values a) air france b) american airlines c) delta airlines d) southwest airlines e) united airlines f) british airways g) air canada h) alaska airlines 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 passengers=a of possible values a) 1 b) 2 c) 4 d) 3 flight_class=d of possible values a) premium economy b) first class c) business d) economy [context] [user] i need a one way flight and i have 0 bags that need to be checked in.
State: [state] airlines=none departure_date=none return_date=none destination_city=none origin_city=none number_checked_bags=c passengers=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] airlines=a of possible values a) southwest airlines b) british airways c) american airlines d) alaska airlines e) air canada f) delta airlines g) air france h) united airlines passengers=c of possible values a) 2 b) 4 c) 1 d) 3 departure_date=6th of march flight_class=b of possible values a) premium economy b) economy c) first class d) business number_checked_bags=b of possible values a) 2 b) 0 c) 1 return_date=8th of this month origin_city=atlanta destination_city=seattle [context] [user] i need a one way 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.
State: [state] airlines=none passengers=none departure_date=6th of march flight_class=none number_checked_bags=b return_date=none origin_city=none destination_city=seattle

[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 destination_city=seattle origin_city=atlanta passengers=b of possible values a) 2 b) 1 c) 4 d) 3 departure_date=6th of march flight_class=b of possible values a) premium economy b) economy c) business d) first class number_checked_bags=b of possible values a) 2 b) 0 c) 1 airlines=b of possible values a) air france b) southwest airlines c) united airlines d) british airways e) air canada f) american airlines g) delta airlines h) alaska airlines [context] [user] i need a one way 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. [system] what city do you want to leave from? [user] look for flights departing atlanta.
State: [state] return_date=none destination_city=seattle origin_city=atlanta passengers=none departure_date=6th of march flight_class=none number_checked_bags=b 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] origin_city=atlanta departure_date=6th of march destination_city=seattle airlines=d of possible values a) united airlines b) delta airlines c) american airlines d) southwest airlines e) british airways f) air france g) alaska airlines h) air canada passengers=c of possible values a) 3 b) 2 c) 1 d) 4 flight_class=b of possible values a) premium economy b) economy c) first class d) business number_checked_bags=b of possible values a) 1 b) 0 c) 2 return_date=8th of this month [context] [user] i need a one way 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. [system] what city do you want to leave from? [user] look for flights departing atlanta. [system] i have 4 flights for you. how about american airlines? there is one flight that takes off at 4:20 pm local time with 0 layovers. this ticket costs $187 per passenger. [user] i need something else. could you find economy tickets?
State: [state] origin_city=atlanta departure_date=6th of march destination_city=seattle airlines=none passengers=none flight_class=b number_checked_bags=b return_date=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] airlines=d of possible values a) delta airlines b) air canada c) air france d) southwest airlines e) american airlines f) british airways g) united airlines h) alaska airlines passengers=a of possible values a) 1 b) 4 c) 2 d) 3 return_date=8th of this month flight_class=c of possible values a) business b) premium economy c) economy d) first class number_checked_bags=c of possible values a) 2 b) 1 c) 0 destination_city=seattle departure_date=6th of march origin_city=atlanta [context] [user] i need a one way 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. [system] what city do you want to leave from? [user] look for flights departing atlanta. [system] i have 4 flights for you. how about american airlines? there is one flight that takes off at 4:20 pm local time with 0 layovers. this ticket costs $187 per passenger. [user] i need something else. could you find economy tickets? [system] i have 3 flights for you. do you want to fly delta airlines? the flight takes off at 2:30 pm local time with 0 layovers and costs $194 per person. [user] i want four seats but find me other options.
State: [state] airlines=none passengers=b return_date=none flight_class=c number_checked_bags=c destination_city=seattle departure_date=6th of march origin_city=atlanta

[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=b of possible values a) business b) economy c) first class d) premium economy departure_date=6th of march return_date=8th of this month passengers=c of possible values a) 2 b) 3 c) 1 d) 4 destination_city=seattle origin_city=atlanta number_checked_bags=a of possible values a) 0 b) 2 c) 1 airlines=b of possible values a) air canada b) southwest airlines c) american airlines d) air france e) delta airlines f) alaska airlines g) united airlines h) british airways [context] [user] i need a one way 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. [system] what city do you want to leave from? [user] look for flights departing atlanta. [system] i have 4 flights for you. how about american airlines? there is one flight that takes off at 4:20 pm local time with 0 layovers. this ticket costs $187 per passenger. [user] i need something else. could you find economy tickets? [system] i have 3 flights for you. do you want to fly delta airlines? the flight takes off at 2:30 pm local time with 0 layovers and costs $194 per person. [user] i want four seats but find me other options. [system] there is a southwest airlines flight that leaves at 7:15 pm local time. it has 1 layover and costs $334. [user] would it arrive the day after? at which airport does it land?
State: [state] flight_class=b departure_date=6th of march return_date=none passengers=d destination_city=seattle origin_city=atlanta number_checked_bags=a 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] number_checked_bags=b of possible values a) 2 b) 0 c) 1 departure_date=6th of march origin_city=atlanta airlines=h of possible values a) alaska airlines b) air france c) american airlines d) british airways e) united airlines f) delta airlines g) air canada h) southwest airlines flight_class=a of possible values a) economy b) premium economy c) business d) first class destination_city=seattle passengers=a of possible values a) 1 b) 2 c) 3 d) 4 return_date=8th of this month [context] [user] i need a one way 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. [system] what city do you want to leave from? [user] look for flights departing atlanta. [system] i have 4 flights for you. how about american airlines? there is one flight that takes off at 4:20 pm local time with 0 layovers. this ticket costs $187 per passenger. [user] i need something else. could you find economy tickets? [system] i have 3 flights for you. do you want to fly delta airlines? the flight takes off at 2:30 pm local time with 0 layovers and costs $194 per person. [user] i want four seats but find me other options. [system] there is a southwest airlines flight that leaves at 7:15 pm local time. it has 1 layover and costs $334. [user] would it arrive the day after? at which airport does it land? [system] it will land at seattle-tacoma international airport the following day. [user] okay, i need round trip flights that return on 8th of this month.
State: [state] number_checked_bags=b departure_date=6th of march origin_city=atlanta airlines=h flight_class=a destination_city=seattle passengers=d return_date=8th of this month

[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 airlines=f of possible values a) air france b) alaska airlines c) delta airlines d) air canada e) american airlines f) southwest airlines g) british airways h) united airlines flight_class=b of possible values a) first class b) economy c) premium economy d) business departure_date=6th of march return_date=8th of this month origin_city=atlanta passengers=a of possible values a) 1 b) 2 c) 4 d) 3 number_checked_bags=a of possible values a) 0 b) 1 c) 2 [context] [user] i need a one way 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. [system] what city do you want to leave from? [user] look for flights departing atlanta. [system] i have 4 flights for you. how about american airlines? there is one flight that takes off at 4:20 pm local time with 0 layovers. this ticket costs $187 per passenger. [user] i need something else. could you find economy tickets? [system] i have 3 flights for you. do you want to fly delta airlines? the flight takes off at 2:30 pm local time with 0 layovers and costs $194 per person. [user] i want four seats but find me other options. [system] there is a southwest airlines flight that leaves at 7:15 pm local time. it has 1 layover and costs $334. [user] would it arrive the day after? at which airport does it land? [system] it will land at seattle-tacoma international airport the following day. [user] okay, i need round trip flights that return on 8th of this month. [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.
State: [state] destination_city=seattle airlines=f flight_class=b departure_date=6th of march return_date=8th of this month origin_city=atlanta passengers=c number_checked_bags=a