[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) air france b) southwest airlines c) british airways d) air canada e) delta airlines f) united airlines g) american airlines h) alaska airlines return_date=8th of this month departure_date=6th of march origin_city=atlanta number_checked_bags=b of possible values a) 1 b) 0 c) 2 passengers=d of possible values a) 3 b) 4 c) 2 d) 1 flight_class=c of possible values a) premium economy b) business c) economy d) first class destination_city=seattle [context] [user] i'm going on vacation pretty soon. can you find me a one seat one-way flight?
State: [state] airlines=none return_date=none departure_date=none origin_city=none number_checked_bags=none passengers=d flight_class=none destination_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=b of possible values a) first class b) economy c) premium economy d) business passengers=b of possible values a) 2 b) 1 c) 3 d) 4 destination_city=seattle airlines=d of possible values a) united airlines b) british airways c) delta airlines d) southwest airlines e) air canada f) american airlines g) air france h) alaska airlines origin_city=atlanta number_checked_bags=a of possible values a) 0 b) 2 c) 1 return_date=8th of this month departure_date=6th of march [context] [user] i'm going on vacation pretty soon. can you find me a one seat one-way flight? [system] what is your planned date of departure, and what is your intended destination? [user] i plan on flying to philadelphia on the 12th of march.
State: [state] flight_class=none passengers=b destination_city=philadelphia airlines=none origin_city=none number_checked_bags=none return_date=none departure_date=12th 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] departure_date=6th of march destination_city=seattle number_checked_bags=c of possible values a) 2 b) 1 c) 0 origin_city=atlanta airlines=h of possible values a) air canada b) air france c) american airlines d) united airlines e) alaska airlines f) british airways g) delta airlines h) southwest airlines return_date=8th of this month 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 [context] [user] i'm going on vacation pretty soon. can you find me a one seat one-way flight? [system] what is your planned date of departure, and what is your intended destination? [user] i plan on flying to philadelphia on the 12th of march. [system] what city do you plan on departing from? [user] i will be leaving new york.
State: [state] departure_date=12th of march destination_city=philadelphia number_checked_bags=none origin_city=new york airlines=none return_date=none passengers=d 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] departure_date=6th of march airlines=c of possible values a) air france b) delta airlines c) southwest airlines d) air canada e) american airlines f) british airways g) alaska airlines h) united airlines passengers=b of possible values a) 2 b) 1 c) 3 d) 4 return_date=8th of this month number_checked_bags=c of possible values a) 1 b) 2 c) 0 origin_city=atlanta flight_class=a of possible values a) economy b) business c) premium economy d) first class destination_city=seattle [context] [user] i'm going on vacation pretty soon. can you find me a one seat one-way flight? [system] what is your planned date of departure, and what is your intended destination? [user] i plan on flying to philadelphia on the 12th of march. [system] what city do you plan on departing from? [user] i will be leaving new york. [system] do you want to take a flight from american airlines? it leaves at 7:55 am local time, has 0 layovers, and a ticket costs you $64. [user] at what time will the flight arrive at philadelphia?
State: [state] departure_date=12th of march airlines=none passengers=b return_date=none number_checked_bags=none origin_city=new york flight_class=none destination_city=philadelphia

[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] departure_date=6th of march flight_class=c of possible values a) premium economy b) business c) economy d) first class destination_city=seattle number_checked_bags=b of possible values a) 2 b) 0 c) 1 passengers=c of possible values a) 3 b) 4 c) 1 d) 2 return_date=8th of this month origin_city=atlanta airlines=d of possible values a) british airways b) united airlines c) alaska airlines d) southwest airlines e) air france f) air canada g) american airlines h) delta airlines [context] [user] i'm going on vacation pretty soon. can you find me a one seat one-way flight? [system] what is your planned date of departure, and what is your intended destination? [user] i plan on flying to philadelphia on the 12th of march. [system] what city do you plan on departing from? [user] i will be leaving new york. [system] do you want to take a flight from american airlines? it leaves at 7:55 am local time, has 0 layovers, and a ticket costs you $64. [user] at what time will the flight arrive at philadelphia? [system] it takes about an hour. specifically, it will land at 8:46 am local time. [user] what airport will the flight go to?
State: [state] departure_date=12th of march flight_class=none destination_city=philadelphia number_checked_bags=none passengers=c return_date=none origin_city=new york 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 passengers=d of possible values a) 4 b) 2 c) 3 d) 1 number_checked_bags=c of possible values a) 1 b) 2 c) 0 airlines=f of possible values a) air france b) united airlines c) air canada d) alaska airlines e) british airways f) southwest airlines g) american airlines h) delta airlines return_date=8th of this month destination_city=seattle departure_date=6th of march flight_class=d of possible values a) first class b) premium economy c) business d) economy [context] [user] i'm going on vacation pretty soon. can you find me a one seat one-way flight? [system] what is your planned date of departure, and what is your intended destination? [user] i plan on flying to philadelphia on the 12th of march. [system] what city do you plan on departing from? [user] i will be leaving new york. [system] do you want to take a flight from american airlines? it leaves at 7:55 am local time, has 0 layovers, and a ticket costs you $64. [user] at what time will the flight arrive at philadelphia? [system] it takes about an hour. specifically, it will land at 8:46 am local time. [user] what airport will the flight go to? [system] it will land at phl international airport. [user] got it. i'd like to find a round trip flight.
State: [state] origin_city=new york passengers=d number_checked_bags=none airlines=g return_date=none destination_city=philadelphia departure_date=12th of march 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] departure_date=6th of march return_date=8th of this month origin_city=atlanta passengers=c of possible values a) 2 b) 3 c) 1 d) 4 number_checked_bags=a of possible values a) 0 b) 1 c) 2 flight_class=b of possible values a) premium economy b) economy c) business d) first class destination_city=seattle airlines=b of possible values a) delta airlines b) southwest airlines c) united airlines d) alaska airlines e) british airways f) air france g) air canada h) american airlines [context] [user] i'm going on vacation pretty soon. can you find me a one seat one-way flight? [system] what is your planned date of departure, and what is your intended destination? [user] i plan on flying to philadelphia on the 12th of march. [system] what city do you plan on departing from? [user] i will be leaving new york. [system] do you want to take a flight from american airlines? it leaves at 7:55 am local time, has 0 layovers, and a ticket costs you $64. [user] at what time will the flight arrive at philadelphia? [system] it takes about an hour. specifically, it will land at 8:46 am local time. [user] what airport will the flight go to? [system] it will land at phl international airport. [user] got it. i'd like to find a round trip flight. [system] on what day do you plan on going back to new york? [user] i intend on returning on the 14th.
State: [state] departure_date=12th of march return_date=the 14th origin_city=new york passengers=c number_checked_bags=none flight_class=none destination_city=philadelphia airlines=h

[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) business b) premium economy c) first class d) economy airlines=c of possible values a) british airways b) delta airlines c) southwest airlines d) air canada e) air france f) united airlines g) alaska airlines h) american airlines departure_date=6th of march passengers=a of possible values a) 1 b) 3 c) 2 d) 4 destination_city=seattle number_checked_bags=a of possible values a) 0 b) 2 c) 1 return_date=8th of this month origin_city=atlanta [context] [user] i'm going on vacation pretty soon. can you find me a one seat one-way flight? [system] what is your planned date of departure, and what is your intended destination? [user] i plan on flying to philadelphia on the 12th of march. [system] what city do you plan on departing from? [user] i will be leaving new york. [system] do you want to take a flight from american airlines? it leaves at 7:55 am local time, has 0 layovers, and a ticket costs you $64. [user] at what time will the flight arrive at philadelphia? [system] it takes about an hour. specifically, it will land at 8:46 am local time. [user] what airport will the flight go to? [system] it will land at phl international airport. [user] got it. i'd like to find a round trip flight. [system] on what day do you plan on going back to new york? [user] i intend on returning on the 14th. [system] i found 1 flight that suits your needs, hosted by american airlines. it takes off at 7:55 am local time, whereas the returning flight takes off at 8:45 pm local time. a ticket for the flight costs $123 per passenger. [user] good to know.
State: [state] flight_class=none airlines=h departure_date=12th of march passengers=a destination_city=philadelphia number_checked_bags=none return_date=the 14th origin_city=new york

[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) first class b) economy c) premium economy d) business number_checked_bags=b of possible values a) 2 b) 0 c) 1 return_date=8th of this month destination_city=seattle passengers=c of possible values a) 3 b) 2 c) 1 d) 4 airlines=d of possible values a) british airways b) united airlines c) air france d) southwest airlines e) american airlines f) delta airlines g) air canada h) alaska airlines origin_city=atlanta departure_date=6th of march [context] [user] i'm going on vacation pretty soon. can you find me a one seat one-way flight? [system] what is your planned date of departure, and what is your intended destination? [user] i plan on flying to philadelphia on the 12th of march. [system] what city do you plan on departing from? [user] i will be leaving new york. [system] do you want to take a flight from american airlines? it leaves at 7:55 am local time, has 0 layovers, and a ticket costs you $64. [user] at what time will the flight arrive at philadelphia? [system] it takes about an hour. specifically, it will land at 8:46 am local time. [user] what airport will the flight go to? [system] it will land at phl international airport. [user] got it. i'd like to find a round trip flight. [system] on what day do you plan on going back to new york? [user] i intend on returning on the 14th. [system] i found 1 flight that suits your needs, hosted by american airlines. it takes off at 7:55 am local time, whereas the returning flight takes off at 8:45 pm local time. a ticket for the flight costs $123 per passenger. [user] good to know. [system] is there anything else i can help you with? [user] not now. thanks.
State: [state] flight_class=none number_checked_bags=none return_date=the 14th destination_city=philadelphia passengers=c airlines=e origin_city=new york departure_date=12th of march