[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_city=new york pickup_date=march 4th pickup_location=port authority station type=b of possible values a) compact b) standard c) full-size dropoff_date=next thursday pickup_time=10:30 in the morning [context] [user] i am in need of renting a car.
State: [state] pickup_city=none pickup_date=none pickup_location=none type=none dropoff_date=none pickup_time=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_time=10:30 in the morning pickup_date=march 4th type=c of possible values a) compact b) full-size c) standard pickup_city=new york pickup_location=port authority station dropoff_date=next thursday [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran.
State: [state] pickup_time=none pickup_date=none type=none pickup_city=san fran pickup_location=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] type=c of possible values a) full-size b) compact c) standard pickup_time=10:30 in the morning pickup_date=march 4th dropoff_date=next thursday pickup_location=port authority station pickup_city=new york [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th.
State: [state] type=none pickup_time=none pickup_date=none dropoff_date=march 12th pickup_location=none pickup_city=san fran

[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 pickup_time=10:30 in the morning pickup_date=march 4th pickup_city=new york pickup_location=port authority station type=c of possible values a) full-size b) compact c) standard [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th.
State: [state] dropoff_date=march 12th pickup_time=none pickup_date=march 10th pickup_city=san fran pickup_location=none type=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_time=10:30 in the morning pickup_location=port authority station pickup_date=march 4th dropoff_date=next thursday pickup_city=new york type=c of possible values a) compact b) full-size c) standard [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening.
State: [state] pickup_time=half past 7 in the evening pickup_location=none pickup_date=march 10th dropoff_date=march 12th pickup_city=san fran type=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] type=b of possible values a) compact b) standard c) full-size dropoff_date=next thursday pickup_city=new york pickup_time=10:30 in the morning pickup_location=port authority station pickup_date=march 4th [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning.
State: [state] type=none dropoff_date=march 12th pickup_city=san fran pickup_time=nine in the morning pickup_location=none pickup_date=march 10th

[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 pickup_city=new york type=a of possible values a) standard b) full-size c) compact pickup_date=march 4th pickup_location=port authority station dropoff_date=next thursday [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly.
State: [state] pickup_time=nine in the morning pickup_city=philly type=c pickup_date=march 10th pickup_location=none dropoff_date=march 12th

[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) compact c) full-size pickup_location=port authority station pickup_city=new york pickup_time=10:30 in the morning pickup_date=march 4th dropoff_date=next thursday [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there?
State: [state] type=b pickup_location=intercity terminal pickup_city=philly pickup_time=nine in the morning pickup_date=march 10th dropoff_date=march 12th

[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_time=8:40 am travelers=e of possible values a) 3 b) 2 c) 1 d) 5 e) 4 to_location=lax leaving_date=1st of march from_location=san francisco [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there?
State: [state] leaving_time=none travelers=none to_location=philly leaving_date=none from_location=none

[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 travelers=a of possible values a) 4 b) 5 c) 1 d) 2 e) 3 leaving_date=1st of march from_location=san francisco leaving_time=8:40 am [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there? [system] can you tell me from where will you leave? are you going to travel on march 10th? [user] i want to depart from ny, and i will be leaving on the 7th.
State: [state] to_location=philly travelers=none leaving_date=the 7th from_location=ny leaving_time=none

[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] from_location=san francisco travelers=d of possible values a) 5 b) 2 c) 3 d) 4 e) 1 to_location=lax leaving_time=8:40 am leaving_date=1st of march [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there? [system] can you tell me from where will you leave? are you going to travel on march 10th? [user] i want to depart from ny, and i will be leaving on the 7th. [system] there are 7 buses which you might want to have. one of the buses departs at 7:40 am has 0 stops, and it will cost you $23. [user] can you tell me from which bus station will i be leaving?
State: [state] from_location=ny travelers=none to_location=philly leaving_time=none leaving_date=the 7th

[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 travelers=d of possible values a) 2 b) 3 c) 5 d) 4 e) 1 from_location=san francisco leaving_time=8:40 am leaving_date=1st of march [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there? [system] can you tell me from where will you leave? are you going to travel on march 10th? [user] i want to depart from ny, and i will be leaving on the 7th. [system] there are 7 buses which you might want to have. one of the buses departs at 7:40 am has 0 stops, and it will cost you $23. [user] can you tell me from which bus station will i be leaving? [system] the station from where your bus departs is port authority station. [user] can you tell me the arrival station of this bus?
State: [state] to_location=philly travelers=none from_location=ny leaving_time=none leaving_date=the 7th

[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] travelers=a of possible values a) 4 b) 3 c) 5 d) 2 e) 1 leaving_date=1st of march from_location=san francisco leaving_time=8:40 am to_location=lax [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there? [system] can you tell me from where will you leave? are you going to travel on march 10th? [user] i want to depart from ny, and i will be leaving on the 7th. [system] there are 7 buses which you might want to have. one of the buses departs at 7:40 am has 0 stops, and it will cost you $23. [user] can you tell me from which bus station will i be leaving? [system] the station from where your bus departs is port authority station. [user] can you tell me the arrival station of this bus? [system] the bus should arrive a intercity terminal. [user] is there some other bus you can suggest?
State: [state] travelers=none leaving_date=the 7th from_location=ny leaving_time=none to_location=philly

[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] from_location=san francisco leaving_time=8:40 am to_location=lax leaving_date=1st of march travelers=a of possible values a) 4 b) 5 c) 3 d) 1 e) 2 [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there? [system] can you tell me from where will you leave? are you going to travel on march 10th? [user] i want to depart from ny, and i will be leaving on the 7th. [system] there are 7 buses which you might want to have. one of the buses departs at 7:40 am has 0 stops, and it will cost you $23. [user] can you tell me from which bus station will i be leaving? [system] the station from where your bus departs is port authority station. [user] can you tell me the arrival station of this bus? [system] the bus should arrive a intercity terminal. [user] is there some other bus you can suggest? [system] there is also a bus which departs at 8 am and has 0 transfers. the ticket for this bus costs $25. [user] is there some other bus you can recommend?
State: [state] from_location=ny leaving_time=none to_location=philly leaving_date=the 7th travelers=none

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] destination=sf airlines=d of possible values a) american airlines b) southwest airlines c) united airlines d) delta airlines e) british airways f) air canada g) air france h) alaska airlines departure_date=9th of this month origin=seattle passengers=b of possible values a) 3 b) 1 c) 4 d) 2 seating_class=d of possible values a) business b) first class c) premium economy d) economy return_date=the 13th [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there? [system] can you tell me from where will you leave? are you going to travel on march 10th? [user] i want to depart from ny, and i will be leaving on the 7th. [system] there are 7 buses which you might want to have. one of the buses departs at 7:40 am has 0 stops, and it will cost you $23. [user] can you tell me from which bus station will i be leaving? [system] the station from where your bus departs is port authority station. [user] can you tell me the arrival station of this bus? [system] the bus should arrive a intercity terminal. [user] is there some other bus you can suggest? [system] there is also a bus which departs at 8 am and has 0 transfers. the ticket for this bus costs $25. [user] is there some other bus you can recommend? [system] another bus which is available for you has 0 transfers at leaves at 11:30 am. the ticket for this bus will cost you $21. [user] that seems right. i need you to also find me a round trip flight to go there?
State: [state] destination=philly airlines=none departure_date=none origin=ny passengers=none seating_class=none return_date=none

[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] from_location=san francisco leaving_date=1st of march leaving_time=8:40 am travelers=e of possible values a) 3 b) 2 c) 1 d) 5 e) 4 to_location=lax [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there? [system] can you tell me from where will you leave? are you going to travel on march 10th? [user] i want to depart from ny, and i will be leaving on the 7th. [system] there are 7 buses which you might want to have. one of the buses departs at 7:40 am has 0 stops, and it will cost you $23. [user] can you tell me from which bus station will i be leaving? [system] the station from where your bus departs is port authority station. [user] can you tell me the arrival station of this bus? [system] the bus should arrive a intercity terminal. [user] is there some other bus you can suggest? [system] there is also a bus which departs at 8 am and has 0 transfers. the ticket for this bus costs $25. [user] is there some other bus you can recommend? [system] another bus which is available for you has 0 transfers at leaves at 11:30 am. the ticket for this bus will cost you $21. [user] that seems right. i need you to also find me a round trip flight to go there?
State: [state] from_location=ny leaving_date=the 7th leaving_time=11:30 am travelers=none to_location=philly

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] destination=sf origin=seattle return_date=the 13th airlines=a of possible values a) delta airlines b) american airlines c) air france d) british airways e) alaska airlines f) united airlines g) air canada h) southwest airlines seating_class=d of possible values a) first class b) business c) premium economy d) economy departure_date=9th of this month passengers=a of possible values a) 1 b) 3 c) 2 d) 4 [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there? [system] can you tell me from where will you leave? are you going to travel on march 10th? [user] i want to depart from ny, and i will be leaving on the 7th. [system] there are 7 buses which you might want to have. one of the buses departs at 7:40 am has 0 stops, and it will cost you $23. [user] can you tell me from which bus station will i be leaving? [system] the station from where your bus departs is port authority station. [user] can you tell me the arrival station of this bus? [system] the bus should arrive a intercity terminal. [user] is there some other bus you can suggest? [system] there is also a bus which departs at 8 am and has 0 transfers. the ticket for this bus costs $25. [user] is there some other bus you can recommend? [system] another bus which is available for you has 0 transfers at leaves at 11:30 am. the ticket for this bus will cost you $21. [user] that seems right. i need you to also find me a round trip flight to go there? [system] can you tell me if you are going to leave on march 7th? [user] that's not right, because i would like to begin my trip on march 9th.
State: [state] destination=philly origin=ny return_date=none airlines=none seating_class=none departure_date=march 9th passengers=none

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] destination=sf return_date=the 13th departure_date=9th of this month seating_class=a of possible values a) economy b) first class c) business d) premium economy passengers=a of possible values a) 1 b) 3 c) 2 d) 4 airlines=c of possible values a) american airlines b) united airlines c) delta airlines d) alaska airlines e) southwest airlines f) air canada g) british airways h) air france origin=seattle [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there? [system] can you tell me from where will you leave? are you going to travel on march 10th? [user] i want to depart from ny, and i will be leaving on the 7th. [system] there are 7 buses which you might want to have. one of the buses departs at 7:40 am has 0 stops, and it will cost you $23. [user] can you tell me from which bus station will i be leaving? [system] the station from where your bus departs is port authority station. [user] can you tell me the arrival station of this bus? [system] the bus should arrive a intercity terminal. [user] is there some other bus you can suggest? [system] there is also a bus which departs at 8 am and has 0 transfers. the ticket for this bus costs $25. [user] is there some other bus you can recommend? [system] another bus which is available for you has 0 transfers at leaves at 11:30 am. the ticket for this bus will cost you $21. [user] that seems right. i need you to also find me a round trip flight to go there? [system] can you tell me if you are going to leave on march 7th? [user] that's not right, because i would like to begin my trip on march 9th. [system] will you be returning from your trip on march 12th? [user] alright, that's what i want.
State: [state] destination=philly return_date=march 12th departure_date=march 9th seating_class=none passengers=none airlines=none origin=ny

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] passengers=a of possible values a) 1 b) 4 c) 3 d) 2 seating_class=a of possible values a) economy b) first class c) premium economy d) business airlines=b of possible values a) air france b) delta airlines c) american airlines d) united airlines e) alaska airlines f) british airways g) southwest airlines h) air canada destination=sf return_date=the 13th origin=seattle departure_date=9th of this month [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there? [system] can you tell me from where will you leave? are you going to travel on march 10th? [user] i want to depart from ny, and i will be leaving on the 7th. [system] there are 7 buses which you might want to have. one of the buses departs at 7:40 am has 0 stops, and it will cost you $23. [user] can you tell me from which bus station will i be leaving? [system] the station from where your bus departs is port authority station. [user] can you tell me the arrival station of this bus? [system] the bus should arrive a intercity terminal. [user] is there some other bus you can suggest? [system] there is also a bus which departs at 8 am and has 0 transfers. the ticket for this bus costs $25. [user] is there some other bus you can recommend? [system] another bus which is available for you has 0 transfers at leaves at 11:30 am. the ticket for this bus will cost you $21. [user] that seems right. i need you to also find me a round trip flight to go there? [system] can you tell me if you are going to leave on march 7th? [user] that's not right, because i would like to begin my trip on march 9th. [system] will you be returning from your trip on march 12th? [user] alright, that's what i want. [system] how would you like flying with american airlines? this flight takes off at 7:55 am, and when it returns it leaves at 5:35 pm. the ticket for this flight costs $69. [user] can you tell me the airport from where the flight leaves, and how many stops does this flight have?
State: [state] passengers=none seating_class=none airlines=none destination=philly return_date=march 12th origin=ny departure_date=march 9th

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] airlines=f of possible values a) british airways b) air france c) air canada d) southwest airlines e) united airlines f) delta airlines g) american airlines h) alaska airlines return_date=the 13th destination=sf departure_date=9th of this month passengers=d of possible values a) 2 b) 4 c) 3 d) 1 seating_class=b of possible values a) business b) economy c) premium economy d) first class origin=seattle [context] [user] i am in need of renting a car. [system] can you please tell me from where will you pick up the car? [user] i want to pick the car up from san fran. [system] till when are you going to need the rented car? [user] i need to rent the car till march 12th. [system] can you tell me from when you need to rent the car from? [user] i want to have the car rented from march 10th. [system] can you tell me the time when you need the car? [user] i will be picking up the rented car at half past 7 in the evening. [system] there are 4 cars which match what you requested. one of the cars is a standard car which can be picked up at sfo international airport on march 10th. more specifically the car is an altima one. [user] can you suggest any other car? i am interested in picking up the rented car around nine in the morning. [system] there are 3 cars which you might like. one of the cars is a cruze one, which can be picked up at sfo international airport on march 10th, and it is a standard car. [user] can you recommend some other car? i am interested in renting a small car, and i will pick it up from philly. [system] there are 3 cars which match your requirements. one nice car i can suggest is a compact car, and more specifically it is a cooper one which you can pick up on march 10th at intercity terminal. [user] that seems right. can you find me a bus to go there? [system] can you tell me from where will you leave? are you going to travel on march 10th? [user] i want to depart from ny, and i will be leaving on the 7th. [system] there are 7 buses which you might want to have. one of the buses departs at 7:40 am has 0 stops, and it will cost you $23. [user] can you tell me from which bus station will i be leaving? [system] the station from where your bus departs is port authority station. [user] can you tell me the arrival station of this bus? [system] the bus should arrive a intercity terminal. [user] is there some other bus you can suggest? [system] there is also a bus which departs at 8 am and has 0 transfers. the ticket for this bus costs $25. [user] is there some other bus you can recommend? [system] another bus which is available for you has 0 transfers at leaves at 11:30 am. the ticket for this bus will cost you $21. [user] that seems right. i need you to also find me a round trip flight to go there? [system] can you tell me if you are going to leave on march 7th? [user] that's not right, because i would like to begin my trip on march 9th. [system] will you be returning from your trip on march 12th? [user] alright, that's what i want. [system] how would you like flying with american airlines? this flight takes off at 7:55 am, and when it returns it leaves at 5:35 pm. the ticket for this flight costs $69. [user] can you tell me the airport from where the flight leaves, and how many stops does this flight have? [system] this flight has 0 stops and leaves from jfk international airport. [user] alright, i appreciate it. that would be all.
State: [state] airlines=g return_date=march 12th destination=philly departure_date=march 9th passengers=none seating_class=none origin=ny