[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_location=port authority station pickup_time=10:30 in the morning pickup_city=new york type=a of possible values a) standard b) compact c) full-size pickup_date=march 4th dropoff_date=next thursday [context] [user] i need a rental car. i want to go out on a vacation.
State: [state] pickup_location=none pickup_time=none pickup_city=none type=none pickup_date=none dropoff_date=none

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_date=march 4th dropoff_date=next thursday pickup_location=port authority station type=c of possible values a) compact b) full-size c) standard pickup_time=10:30 in the morning pickup_city=new york [context] [user] i need a rental car. i want to go out on a vacation. [system] what time will you be needing it? [user] by 12:30 friday next week, i will go after work.
State: [state] pickup_date=friday next week dropoff_date=none pickup_location=none type=none pickup_time=12:30 pickup_city=none

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] dropoff_date=next thursday type=a of possible values a) standard b) compact c) full-size pickup_location=port authority station pickup_date=march 4th pickup_city=new york pickup_time=10:30 in the morning [context] [user] i need a rental car. i want to go out on a vacation. [system] what time will you be needing it? [user] by 12:30 friday next week, i will go after work. [system] and where will you pick it up? [user] maybe in san francisco. i ll go there after work.
State: [state] dropoff_date=none type=none pickup_location=none pickup_date=friday next week pickup_city=san francisco pickup_time=12:30

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] dropoff_date=next thursday type=c of possible values a) compact b) full-size c) standard pickup_city=new york pickup_time=10:30 in the morning pickup_location=port authority station pickup_date=march 4th [context] [user] i need a rental car. i want to go out on a vacation. [system] what time will you be needing it? [user] by 12:30 friday next week, i will go after work. [system] and where will you pick it up? [user] maybe in san francisco. i ll go there after work. [system] and until what day you'll be needing it? [user] until the 11th, please.
State: [state] dropoff_date=the 11th type=none pickup_city=san francisco pickup_time=12:30 pickup_location=none pickup_date=friday next week

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] type=a of possible values a) standard b) full-size c) compact pickup_location=port authority station pickup_time=10:30 in the morning dropoff_date=next thursday pickup_date=march 4th pickup_city=new york [context] [user] i need a rental car. i want to go out on a vacation. [system] what time will you be needing it? [user] by 12:30 friday next week, i will go after work. [system] and where will you pick it up? [user] maybe in san francisco. i ll go there after work. [system] and until what day you'll be needing it? [user] until the 11th, please. [system] okay, i found 6 cars that is available at sfo international airport, it will be ready for pick up on march 8th, a standard altima car. [user] i just need a small car, i will be travelling alone. find a car that will be ready for pick up on next wednesday.
State: [state] type=c pickup_location=none pickup_time=12:30 dropoff_date=the 11th pickup_date=next wednesday pickup_city=san francisco

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_time=10:30 in the morning dropoff_date=next thursday pickup_location=port authority station pickup_date=march 4th pickup_city=new york type=c of possible values a) compact b) full-size c) standard [context] [user] i need a rental car. i want to go out on a vacation. [system] what time will you be needing it? [user] by 12:30 friday next week, i will go after work. [system] and where will you pick it up? [user] maybe in san francisco. i ll go there after work. [system] and until what day you'll be needing it? [user] until the 11th, please. [system] okay, i found 6 cars that is available at sfo international airport, it will be ready for pick up on march 8th, a standard altima car. [user] i just need a small car, i will be travelling alone. find a car that will be ready for pick up on next wednesday. [system] there's a nice car that is available at sfo international airport on march 6th, it is a compact cooper. [user] okay, i liek that one. is there a bus going there for 3 persons? we are from la and will be leaving on march 2nd.
State: [state] pickup_time=12:30 dropoff_date=the 11th pickup_location=sfo international airport pickup_date=march 6th pickup_city=san francisco type=a

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] to_location=lax leaving_date=1st of march leaving_time=8:40 am travelers=e of possible values a) 2 b) 3 c) 1 d) 5 e) 4 from_location=san francisco [context] [user] i need a rental car. i want to go out on a vacation. [system] what time will you be needing it? [user] by 12:30 friday next week, i will go after work. [system] and where will you pick it up? [user] maybe in san francisco. i ll go there after work. [system] and until what day you'll be needing it? [user] until the 11th, please. [system] okay, i found 6 cars that is available at sfo international airport, it will be ready for pick up on march 8th, a standard altima car. [user] i just need a small car, i will be travelling alone. find a car that will be ready for pick up on next wednesday. [system] there's a nice car that is available at sfo international airport on march 6th, it is a compact cooper. [user] okay, i liek that one. is there a bus going there for 3 persons? we are from la and will be leaving on march 2nd.
State: [state] to_location=san francisco leaving_date=march 2nd leaving_time=none travelers=b from_location=la

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] to_location=lax from_location=san francisco travelers=b of possible values a) 3 b) 4 c) 5 d) 1 e) 2 leaving_date=1st of march leaving_time=8:40 am [context] [user] i need a rental car. i want to go out on a vacation. [system] what time will you be needing it? [user] by 12:30 friday next week, i will go after work. [system] and where will you pick it up? [user] maybe in san francisco. i ll go there after work. [system] and until what day you'll be needing it? [user] until the 11th, please. [system] okay, i found 6 cars that is available at sfo international airport, it will be ready for pick up on march 8th, a standard altima car. [user] i just need a small car, i will be travelling alone. find a car that will be ready for pick up on next wednesday. [system] there's a nice car that is available at sfo international airport on march 6th, it is a compact cooper. [user] okay, i liek that one. is there a bus going there for 3 persons? we are from la and will be leaving on march 2nd. [system] there's 10 buses for you, try one that will leave at 6:20 am with 0 stops. it costs $50. [user] yes, that sounds good.
State: [state] to_location=san francisco from_location=la travelers=a leaving_date=march 2nd leaving_time=6:20 am

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_date=1st of march to_location=lax travelers=d of possible values a) 5 b) 1 c) 2 d) 4 e) 3 from_location=san francisco leaving_time=8:40 am [context] [user] i need a rental car. i want to go out on a vacation. [system] what time will you be needing it? [user] by 12:30 friday next week, i will go after work. [system] and where will you pick it up? [user] maybe in san francisco. i ll go there after work. [system] and until what day you'll be needing it? [user] until the 11th, please. [system] okay, i found 6 cars that is available at sfo international airport, it will be ready for pick up on march 8th, a standard altima car. [user] i just need a small car, i will be travelling alone. find a car that will be ready for pick up on next wednesday. [system] there's a nice car that is available at sfo international airport on march 6th, it is a compact cooper. [user] okay, i liek that one. is there a bus going there for 3 persons? we are from la and will be leaving on march 2nd. [system] there's 10 buses for you, try one that will leave at 6:20 am with 0 stops. it costs $50. [user] yes, that sounds good. [system] would you like to purchase tickets? [user] not yet. i will consult my friends first.
State: [state] leaving_date=march 2nd to_location=san francisco travelers=e from_location=la leaving_time=6:20 am

[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=h of possible values a) air canada b) air france c) united airlines d) american airlines e) british airways f) alaska airlines g) delta airlines h) southwest airlines passengers=c of possible values a) 4 b) 3 c) 1 d) 2 number_checked_bags=b of possible values a) 1 b) 0 c) 2 return_date=8th of this month departure_date=6th of march origin_city=atlanta flight_class=d of possible values a) business b) first class c) premium economy d) economy [context] [user] i need a rental car. i want to go out on a vacation. [system] what time will you be needing it? [user] by 12:30 friday next week, i will go after work. [system] and where will you pick it up? [user] maybe in san francisco. i ll go there after work. [system] and until what day you'll be needing it? [user] until the 11th, please. [system] okay, i found 6 cars that is available at sfo international airport, it will be ready for pick up on march 8th, a standard altima car. [user] i just need a small car, i will be travelling alone. find a car that will be ready for pick up on next wednesday. [system] there's a nice car that is available at sfo international airport on march 6th, it is a compact cooper. [user] okay, i liek that one. is there a bus going there for 3 persons? we are from la and will be leaving on march 2nd. [system] there's 10 buses for you, try one that will leave at 6:20 am with 0 stops. it costs $50. [user] yes, that sounds good. [system] would you like to purchase tickets? [user] not yet. i will consult my friends first. [system] do you need help with anything else? [user] yes, i would liek to know if there's a flight going there? just one way.
State: [state] destination_city=san francisco airlines=none passengers=b number_checked_bags=none return_date=none departure_date=none origin_city=la 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] origin_city=atlanta airlines=h of possible values a) air canada b) delta airlines c) air france d) british airways e) united airlines f) american airlines g) alaska airlines h) southwest airlines return_date=8th of this month departure_date=6th of march passengers=a of possible values a) 1 b) 3 c) 2 d) 4 destination_city=seattle number_checked_bags=b of possible values a) 2 b) 0 c) 1 flight_class=b of possible values a) business b) economy c) premium economy d) first class [context] [user] i need a rental car. i want to go out on a vacation. [system] what time will you be needing it? [user] by 12:30 friday next week, i will go after work. [system] and where will you pick it up? [user] maybe in san francisco. i ll go there after work. [system] and until what day you'll be needing it? [user] until the 11th, please. [system] okay, i found 6 cars that is available at sfo international airport, it will be ready for pick up on march 8th, a standard altima car. [user] i just need a small car, i will be travelling alone. find a car that will be ready for pick up on next wednesday. [system] there's a nice car that is available at sfo international airport on march 6th, it is a compact cooper. [user] okay, i liek that one. is there a bus going there for 3 persons? we are from la and will be leaving on march 2nd. [system] there's 10 buses for you, try one that will leave at 6:20 am with 0 stops. it costs $50. [user] yes, that sounds good. [system] would you like to purchase tickets? [user] not yet. i will consult my friends first. [system] do you need help with anything else? [user] yes, i would liek to know if there's a flight going there? just one way. [system] will you leave in march 2nd? [user] yes, i prefeer economy class and i have zero bags to check in.
State: [state] origin_city=la airlines=none return_date=none departure_date=march 2nd passengers=b destination_city=san francisco number_checked_bags=b flight_class=b

[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) business c) first class d) economy return_date=8th of this month airlines=g of possible values a) air france b) delta airlines c) air canada d) alaska airlines e) united airlines f) british airways g) southwest airlines h) american airlines destination_city=seattle passengers=a of possible values a) 1 b) 4 c) 2 d) 3 origin_city=atlanta number_checked_bags=a of possible values a) 0 b) 2 c) 1 departure_date=6th of march [context] [user] i need a rental car. i want to go out on a vacation. [system] what time will you be needing it? [user] by 12:30 friday next week, i will go after work. [system] and where will you pick it up? [user] maybe in san francisco. i ll go there after work. [system] and until what day you'll be needing it? [user] until the 11th, please. [system] okay, i found 6 cars that is available at sfo international airport, it will be ready for pick up on march 8th, a standard altima car. [user] i just need a small car, i will be travelling alone. find a car that will be ready for pick up on next wednesday. [system] there's a nice car that is available at sfo international airport on march 6th, it is a compact cooper. [user] okay, i liek that one. is there a bus going there for 3 persons? we are from la and will be leaving on march 2nd. [system] there's 10 buses for you, try one that will leave at 6:20 am with 0 stops. it costs $50. [user] yes, that sounds good. [system] would you like to purchase tickets? [user] not yet. i will consult my friends first. [system] do you need help with anything else? [user] yes, i would liek to know if there's a flight going there? just one way. [system] will you leave in march 2nd? [user] yes, i prefeer economy class and i have zero bags to check in. [system] there's a flight with alaska airlines that leaves at 4:55 am with 0 stop over it cost $100 per person. [user] and where will it land?
State: [state] flight_class=d return_date=none airlines=none destination_city=san francisco passengers=d origin_city=la number_checked_bags=a departure_date=march 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] return_date=8th of this month departure_date=6th of march number_checked_bags=a of possible values a) 0 b) 2 c) 1 destination_city=seattle origin_city=atlanta flight_class=c of possible values a) business b) premium economy c) economy d) first class passengers=c of possible values a) 2 b) 4 c) 1 d) 3 airlines=a of possible values a) southwest airlines b) united airlines c) american airlines d) delta airlines e) alaska airlines f) british airways g) air france h) air canada [context] [user] i need a rental car. i want to go out on a vacation. [system] what time will you be needing it? [user] by 12:30 friday next week, i will go after work. [system] and where will you pick it up? [user] maybe in san francisco. i ll go there after work. [system] and until what day you'll be needing it? [user] until the 11th, please. [system] okay, i found 6 cars that is available at sfo international airport, it will be ready for pick up on march 8th, a standard altima car. [user] i just need a small car, i will be travelling alone. find a car that will be ready for pick up on next wednesday. [system] there's a nice car that is available at sfo international airport on march 6th, it is a compact cooper. [user] okay, i liek that one. is there a bus going there for 3 persons? we are from la and will be leaving on march 2nd. [system] there's 10 buses for you, try one that will leave at 6:20 am with 0 stops. it costs $50. [user] yes, that sounds good. [system] would you like to purchase tickets? [user] not yet. i will consult my friends first. [system] do you need help with anything else? [user] yes, i would liek to know if there's a flight going there? just one way. [system] will you leave in march 2nd? [user] yes, i prefeer economy class and i have zero bags to check in. [system] there's a flight with alaska airlines that leaves at 4:55 am with 0 stop over it cost $100 per person. [user] and where will it land? [system] it will arrive at sfo international airport. [user] okay, thanks! it is good to know the price difference.
State: [state] return_date=none departure_date=march 2nd number_checked_bags=a destination_city=san francisco origin_city=la flight_class=c passengers=d airlines=e