[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 number_checked_bags=c of possible values a) 1 b) 2 c) 0 destination_city=seattle origin_city=atlanta flight_class=c of possible values a) first class b) premium economy c) economy d) business airlines=g of possible values a) alaska airlines b) air canada c) air france d) delta airlines e) british airways f) united airlines g) southwest airlines h) american airlines passengers=b of possible values a) 2 b) 1 c) 3 d) 4 departure_date=6th of march [context] [user] can you help me find a one way flight?
State: [state] return_date=none number_checked_bags=none destination_city=none origin_city=none flight_class=none airlines=none passengers=none departure_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] return_date=8th of this month number_checked_bags=c of possible values a) 2 b) 1 c) 0 destination_city=seattle flight_class=c of possible values a) premium economy b) business c) economy d) first class origin_city=atlanta passengers=d of possible values a) 2 b) 4 c) 3 d) 1 departure_date=6th of march airlines=d of possible values a) air france b) american airlines c) alaska airlines d) southwest airlines e) delta airlines f) united airlines g) british airways h) air canada [context] [user] can you help me find a one way flight? [system] which city do you want to depart from? [user] i would like 4 seats, departing from phoenix.
State: [state] return_date=none number_checked_bags=none destination_city=none flight_class=none origin_city=phoenix passengers=b departure_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] number_checked_bags=a of possible values a) 0 b) 2 c) 1 departure_date=6th of march origin_city=atlanta airlines=h of possible values a) delta airlines b) united airlines c) alaska airlines d) american airlines e) air canada f) british airways g) air france h) southwest airlines destination_city=seattle passengers=b of possible values a) 2 b) 1 c) 4 d) 3 flight_class=b of possible values a) first class b) economy c) premium economy d) business return_date=8th of this month [context] [user] can you help me find a one way flight? [system] which city do you want to depart from? [user] i would like 4 seats, departing from phoenix. [system] what date would you like to travel? [user] i plan to fly out on the 2nd.
State: [state] number_checked_bags=none departure_date=the 2nd origin_city=phoenix airlines=none destination_city=none passengers=c flight_class=none 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] passengers=d of possible values a) 3 b) 2 c) 4 d) 1 flight_class=a of possible values a) economy b) premium economy c) first class d) business destination_city=seattle airlines=c of possible values a) american airlines b) british airways c) southwest airlines d) air canada e) delta airlines f) air france g) united airlines h) alaska airlines return_date=8th of this month origin_city=atlanta number_checked_bags=b of possible values a) 1 b) 0 c) 2 departure_date=6th of march [context] [user] can you help me find a one way flight? [system] which city do you want to depart from? [user] i would like 4 seats, departing from phoenix. [system] what date would you like to travel? [user] i plan to fly out on the 2nd. [system] what is the planned destination? [user] i am flying to seattle.
State: [state] passengers=c flight_class=none destination_city=seattle airlines=none return_date=none origin_city=phoenix number_checked_bags=none departure_date=the 2nd

[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=g of possible values a) alaska airlines b) air france c) air canada d) united airlines e) delta airlines f) british airways g) southwest airlines h) american airlines flight_class=b of possible values a) business b) economy c) first class d) premium economy passengers=b of possible values a) 2 b) 1 c) 3 d) 4 departure_date=6th of march number_checked_bags=b of possible values a) 1 b) 0 c) 2 destination_city=seattle origin_city=atlanta return_date=8th of this month [context] [user] can you help me find a one way flight? [system] which city do you want to depart from? [user] i would like 4 seats, departing from phoenix. [system] what date would you like to travel? [user] i plan to fly out on the 2nd. [system] what is the planned destination? [user] i am flying to seattle. [system] i found a flight on american airlines with 1 layover that departs at 10:45 am and costs $224 per ticket. [user] can you please find me another flight?
State: [state] airlines=none flight_class=none passengers=d departure_date=the 2nd number_checked_bags=none destination_city=seattle origin_city=phoenix 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] origin_city=atlanta airlines=g of possible values a) alaska airlines b) air canada c) british airways d) air france e) american airlines f) united airlines g) southwest airlines h) delta airlines flight_class=a of possible values a) economy b) first class c) premium economy d) business return_date=8th of this month passengers=b of possible values a) 2 b) 1 c) 3 d) 4 number_checked_bags=a of possible values a) 0 b) 2 c) 1 destination_city=seattle departure_date=6th of march [context] [user] can you help me find a one way flight? [system] which city do you want to depart from? [user] i would like 4 seats, departing from phoenix. [system] what date would you like to travel? [user] i plan to fly out on the 2nd. [system] what is the planned destination? [user] i am flying to seattle. [system] i found a flight on american airlines with 1 layover that departs at 10:45 am and costs $224 per ticket. [user] can you please find me another flight? [system] i have located a flight on southwest airlines with 1 layover that departs at 1:35 pm and costs $257 per ticket. [user] what is the class of the ticket and what airport does it land at?
State: [state] origin_city=phoenix airlines=none flight_class=none return_date=none passengers=d number_checked_bags=none destination_city=seattle departure_date=the 2nd

[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=b of possible values a) british airways b) southwest airlines c) united airlines d) alaska airlines e) air canada f) american airlines g) delta airlines h) air france passengers=d of possible values a) 2 b) 3 c) 4 d) 1 flight_class=a of possible values a) economy b) premium economy c) business d) first class departure_date=6th of march destination_city=seattle origin_city=atlanta return_date=8th of this month number_checked_bags=b of possible values a) 1 b) 0 c) 2 [context] [user] can you help me find a one way flight? [system] which city do you want to depart from? [user] i would like 4 seats, departing from phoenix. [system] what date would you like to travel? [user] i plan to fly out on the 2nd. [system] what is the planned destination? [user] i am flying to seattle. [system] i found a flight on american airlines with 1 layover that departs at 10:45 am and costs $224 per ticket. [user] can you please find me another flight? [system] i have located a flight on southwest airlines with 1 layover that departs at 1:35 pm and costs $257 per ticket. [user] what is the class of the ticket and what airport does it land at? [system] it is an economy seat and arrives at the seattle-tacoma international airport. [user] please find me something else.
State: [state] airlines=none passengers=c flight_class=none departure_date=the 2nd destination_city=seattle origin_city=phoenix return_date=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] number_checked_bags=a of possible values a) 0 b) 1 c) 2 flight_class=c of possible values a) first class b) premium economy c) economy d) business destination_city=seattle airlines=c of possible values a) british airways b) united airlines c) southwest airlines d) alaska airlines e) air france f) delta airlines g) american airlines h) air canada passengers=c of possible values a) 3 b) 4 c) 1 d) 2 origin_city=atlanta departure_date=6th of march return_date=8th of this month [context] [user] can you help me find a one way flight? [system] which city do you want to depart from? [user] i would like 4 seats, departing from phoenix. [system] what date would you like to travel? [user] i plan to fly out on the 2nd. [system] what is the planned destination? [user] i am flying to seattle. [system] i found a flight on american airlines with 1 layover that departs at 10:45 am and costs $224 per ticket. [user] can you please find me another flight? [system] i have located a flight on southwest airlines with 1 layover that departs at 1:35 pm and costs $257 per ticket. [user] what is the class of the ticket and what airport does it land at? [system] it is an economy seat and arrives at the seattle-tacoma international airport. [user] please find me something else. [system] i have located a flight on united airlines that has 1 layover that departs at 5:05 pm and costs $241 per ticket. [user] all right. can you please find me a round trip flight, and i have 0 bags to check.
State: [state] number_checked_bags=a flight_class=none destination_city=seattle airlines=b passengers=b origin_city=phoenix departure_date=the 2nd 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] origin_city=atlanta airlines=f of possible values a) united airlines b) air france c) alaska airlines d) american airlines e) british airways f) southwest airlines g) air canada h) delta airlines destination_city=seattle flight_class=a of possible values a) economy b) premium economy c) business d) first class departure_date=6th of march passengers=d of possible values a) 4 b) 2 c) 3 d) 1 number_checked_bags=b of possible values a) 2 b) 0 c) 1 return_date=8th of this month [context] [user] can you help me find a one way flight? [system] which city do you want to depart from? [user] i would like 4 seats, departing from phoenix. [system] what date would you like to travel? [user] i plan to fly out on the 2nd. [system] what is the planned destination? [user] i am flying to seattle. [system] i found a flight on american airlines with 1 layover that departs at 10:45 am and costs $224 per ticket. [user] can you please find me another flight? [system] i have located a flight on southwest airlines with 1 layover that departs at 1:35 pm and costs $257 per ticket. [user] what is the class of the ticket and what airport does it land at? [system] it is an economy seat and arrives at the seattle-tacoma international airport. [user] please find me something else. [system] i have located a flight on united airlines that has 1 layover that departs at 5:05 pm and costs $241 per ticket. [user] all right. can you please find me a round trip flight, and i have 0 bags to check. [system] what day are you looking to return? [user] i plan to return next monday, and can the flight be economy?
State: [state] origin_city=phoenix airlines=a destination_city=seattle flight_class=a departure_date=the 2nd passengers=a number_checked_bags=b return_date=next monday

[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 return_date=8th of this month airlines=h of possible values a) alaska airlines b) british airways c) delta airlines d) american airlines e) united airlines f) air france g) air canada h) southwest airlines departure_date=6th of march destination_city=seattle flight_class=b of possible values a) first class b) economy c) premium economy d) business number_checked_bags=b of possible values a) 1 b) 0 c) 2 passengers=a of possible values a) 1 b) 3 c) 4 d) 2 [context] [user] can you help me find a one way flight? [system] which city do you want to depart from? [user] i would like 4 seats, departing from phoenix. [system] what date would you like to travel? [user] i plan to fly out on the 2nd. [system] what is the planned destination? [user] i am flying to seattle. [system] i found a flight on american airlines with 1 layover that departs at 10:45 am and costs $224 per ticket. [user] can you please find me another flight? [system] i have located a flight on southwest airlines with 1 layover that departs at 1:35 pm and costs $257 per ticket. [user] what is the class of the ticket and what airport does it land at? [system] it is an economy seat and arrives at the seattle-tacoma international airport. [user] please find me something else. [system] i have located a flight on united airlines that has 1 layover that departs at 5:05 pm and costs $241 per ticket. [user] all right. can you please find me a round trip flight, and i have 0 bags to check. [system] what day are you looking to return? [user] i plan to return next monday, and can the flight be economy? [system] i have located 1 flight for you on united airlines. the flight departs at 5:05 pm and the return flight departs at 10:45 am. the cost per ticket is $457. [user] what airport does the plane take off from and land at?
State: [state] origin_city=phoenix return_date=next monday airlines=e departure_date=the 2nd destination_city=seattle flight_class=b number_checked_bags=b passengers=c

[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=d of possible values a) premium economy b) first class c) business d) economy origin_city=atlanta airlines=e of possible values a) air france b) united airlines c) american airlines d) air canada e) southwest airlines f) delta airlines g) british airways h) alaska airlines return_date=8th of this month destination_city=seattle number_checked_bags=c of possible values a) 1 b) 2 c) 0 departure_date=6th of march passengers=d of possible values a) 2 b) 4 c) 3 d) 1 [context] [user] can you help me find a one way flight? [system] which city do you want to depart from? [user] i would like 4 seats, departing from phoenix. [system] what date would you like to travel? [user] i plan to fly out on the 2nd. [system] what is the planned destination? [user] i am flying to seattle. [system] i found a flight on american airlines with 1 layover that departs at 10:45 am and costs $224 per ticket. [user] can you please find me another flight? [system] i have located a flight on southwest airlines with 1 layover that departs at 1:35 pm and costs $257 per ticket. [user] what is the class of the ticket and what airport does it land at? [system] it is an economy seat and arrives at the seattle-tacoma international airport. [user] please find me something else. [system] i have located a flight on united airlines that has 1 layover that departs at 5:05 pm and costs $241 per ticket. [user] all right. can you please find me a round trip flight, and i have 0 bags to check. [system] what day are you looking to return? [user] i plan to return next monday, and can the flight be economy? [system] i have located 1 flight for you on united airlines. the flight departs at 5:05 pm and the return flight departs at 10:45 am. the cost per ticket is $457. [user] what airport does the plane take off from and land at? [system] the flight departs from sky harbor international airport and lands at seattle-tacoma international airport. [user] all right, thank you. that is all i need for now.
State: [state] flight_class=d origin_city=phoenix airlines=b return_date=next monday destination_city=seattle number_checked_bags=c departure_date=the 2nd passengers=b