[example] [user] i need to find a hotel, but it's got to be a 3 star hotel. nothing else will work. [system] okay, i can find you some 3 star hotels, but i'll need to know in which city you would like me to search. [user] in london, please. i'd love to be able to smoke in the apartment, but i understand not many hotels are offering that nowadays. [system] there is this hotel called assembly hotel london, which is also a 3 star hotel. how does this sound? [user] it sounds promising, i'd like to make a reservation. [system] when would you like the check in date to be? [user] make the check in date tuesday next week. [system] okay, and how long would you like to be staying for? [user] make the reservation for 8 days, and two rooms, for my plans are always changing. [slots] check_in_date=tuesday next week star_rating=e of possible values a) 1 b) 5 c) 2 d) 4 e) 3 stay_length=8 location=london smoking_allowed=a of possible values a) true b) false place_name=assembly hotel london number_of_rooms=c of possible values a) 1 b) 3 c) 2 [context] [user] i need a hotel room.
State: [state] check_in_date=none star_rating=none stay_length=none location=none smoking_allowed=none place_name=none number_of_rooms=none

[example] [user] i need to find a hotel, but it's got to be a 3 star hotel. nothing else will work. [system] okay, i can find you some 3 star hotels, but i'll need to know in which city you would like me to search. [user] in london, please. i'd love to be able to smoke in the apartment, but i understand not many hotels are offering that nowadays. [system] there is this hotel called assembly hotel london, which is also a 3 star hotel. how does this sound? [user] it sounds promising, i'd like to make a reservation. [system] when would you like the check in date to be? [user] make the check in date tuesday next week. [system] okay, and how long would you like to be staying for? [user] make the reservation for 8 days, and two rooms, for my plans are always changing. [slots] star_rating=e of possible values a) 1 b) 2 c) 4 d) 5 e) 3 smoking_allowed=a of possible values a) true b) false stay_length=8 place_name=assembly hotel london check_in_date=tuesday next week location=london number_of_rooms=c of possible values a) 3 b) 1 c) 2 [context] [user] i need a hotel room. [system] in what city? [user] new york.
State: [state] star_rating=none smoking_allowed=none stay_length=none place_name=none check_in_date=none location=new york number_of_rooms=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=a of possible values a) standard b) full-size c) compact dropoff_date=next thursday pickup_time=10:30 in the morning pickup_location=port authority station pickup_city=new york pickup_date=march 4th [context] [user] i need a hotel room. [system] in what city? [user] new york. [system] i found 10 hotels like 1 hotel brooklyn bridge. it is a 4 star hotel. [user] cool. can you also find me a rental car? like a standard car until march 12th.
State: [state] type=a dropoff_date=march 12th pickup_time=none pickup_location=none pickup_city=new york pickup_date=none

[example] [user] i need to find a hotel, but it's got to be a 3 star hotel. nothing else will work. [system] okay, i can find you some 3 star hotels, but i'll need to know in which city you would like me to search. [user] in london, please. i'd love to be able to smoke in the apartment, but i understand not many hotels are offering that nowadays. [system] there is this hotel called assembly hotel london, which is also a 3 star hotel. how does this sound? [user] it sounds promising, i'd like to make a reservation. [system] when would you like the check in date to be? [user] make the check in date tuesday next week. [system] okay, and how long would you like to be staying for? [user] make the reservation for 8 days, and two rooms, for my plans are always changing. [slots] check_in_date=tuesday next week number_of_rooms=a of possible values a) 2 b) 3 c) 1 place_name=assembly hotel london stay_length=8 location=london star_rating=e of possible values a) 1 b) 4 c) 2 d) 5 e) 3 smoking_allowed=a of possible values a) true b) false [context] [user] i need a hotel room. [system] in what city? [user] new york. [system] i found 10 hotels like 1 hotel brooklyn bridge. it is a 4 star hotel. [user] cool. can you also find me a rental car? like a standard car until march 12th.
State: [state] check_in_date=none number_of_rooms=none place_name=1 hotel brooklyn bridge stay_length=none location=new york star_rating=none smoking_allowed=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_location=port authority station type=c of possible values a) compact b) full-size c) standard pickup_time=10:30 in the morning pickup_date=march 4th dropoff_date=next thursday pickup_city=new york [context] [user] i need a hotel room. [system] in what city? [user] new york. [system] i found 10 hotels like 1 hotel brooklyn bridge. it is a 4 star hotel. [user] cool. can you also find me a rental car? like a standard car until march 12th. [system] when do you want to pick it up? march 8th? [user] i need it on march 12th and i'll be returning it the 14th.
State: [state] pickup_location=none type=c pickup_time=none pickup_date=march 12th dropoff_date=the 14th pickup_city=new york

[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_city=new york dropoff_date=next thursday pickup_date=march 4th pickup_time=10:30 in the morning type=a of possible values a) standard b) compact c) full-size [context] [user] i need a hotel room. [system] in what city? [user] new york. [system] i found 10 hotels like 1 hotel brooklyn bridge. it is a 4 star hotel. [user] cool. can you also find me a rental car? like a standard car until march 12th. [system] when do you want to pick it up? march 8th? [user] i need it on march 12th and i'll be returning it the 14th. [system] what time do you want to pick it up? [user] half past 12 in the afternoon.
State: [state] pickup_location=none pickup_city=new york dropoff_date=the 14th pickup_date=march 12th pickup_time=half past 12 in the afternoon type=a

[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_city=new york type=b of possible values a) compact b) standard c) full-size pickup_location=port authority station pickup_date=march 4th pickup_time=10:30 in the morning [context] [user] i need a hotel room. [system] in what city? [user] new york. [system] i found 10 hotels like 1 hotel brooklyn bridge. it is a 4 star hotel. [user] cool. can you also find me a rental car? like a standard car until march 12th. [system] when do you want to pick it up? march 8th? [user] i need it on march 12th and i'll be returning it the 14th. [system] what time do you want to pick it up? [user] half past 12 in the afternoon. [system] i have 7 cars at grand central station available of march 12th. they are standard cars, like an accord. [user] anything else?
State: [state] dropoff_date=the 14th pickup_city=new york type=b pickup_location=none pickup_date=march 12th pickup_time=half past 12 in the afternoon

[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_location=port authority station type=c of possible values a) compact b) full-size c) standard pickup_date=march 4th pickup_time=10:30 in the morning dropoff_date=next thursday [context] [user] i need a hotel room. [system] in what city? [user] new york. [system] i found 10 hotels like 1 hotel brooklyn bridge. it is a 4 star hotel. [user] cool. can you also find me a rental car? like a standard car until march 12th. [system] when do you want to pick it up? march 8th? [user] i need it on march 12th and i'll be returning it the 14th. [system] what time do you want to pick it up? [user] half past 12 in the afternoon. [system] i have 7 cars at grand central station available of march 12th. they are standard cars, like an accord. [user] anything else? [system] there is a standard car, like an altima, available on march 12th at port authority station. [user] anything else?
State: [state] pickup_city=new york pickup_location=none type=c pickup_date=march 12th pickup_time=half past 12 in the afternoon dropoff_date=the 14th

[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=a of possible values a) standard b) full-size c) compact [context] [user] i need a hotel room. [system] in what city? [user] new york. [system] i found 10 hotels like 1 hotel brooklyn bridge. it is a 4 star hotel. [user] cool. can you also find me a rental car? like a standard car until march 12th. [system] when do you want to pick it up? march 8th? [user] i need it on march 12th and i'll be returning it the 14th. [system] what time do you want to pick it up? [user] half past 12 in the afternoon. [system] i have 7 cars at grand central station available of march 12th. they are standard cars, like an accord. [user] anything else? [system] there is a standard car, like an altima, available on march 12th at port authority station. [user] anything else? [system] i found another standard car, like a camry, available on march 12th at jfk international airport. [user] what is the cost?
State: [state] dropoff_date=the 14th pickup_time=half past 12 in the afternoon pickup_date=march 12th pickup_city=new york pickup_location=none type=a

[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 pickup_city=new york type=a of possible values a) standard b) compact c) full-size pickup_time=10:30 in the morning pickup_location=port authority station dropoff_date=next thursday [context] [user] i need a hotel room. [system] in what city? [user] new york. [system] i found 10 hotels like 1 hotel brooklyn bridge. it is a 4 star hotel. [user] cool. can you also find me a rental car? like a standard car until march 12th. [system] when do you want to pick it up? march 8th? [user] i need it on march 12th and i'll be returning it the 14th. [system] what time do you want to pick it up? [user] half past 12 in the afternoon. [system] i have 7 cars at grand central station available of march 12th. they are standard cars, like an accord. [user] anything else? [system] there is a standard car, like an altima, available on march 12th at port authority station. [user] anything else? [system] i found another standard car, like a camry, available on march 12th at jfk international airport. [user] what is the cost? [system] $64. [user] ok, book that car.
State: [state] pickup_date=march 12th pickup_city=new york type=a pickup_time=half past 12 in the afternoon pickup_location=jfk international airport dropoff_date=the 14th

[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_city=new york pickup_date=march 4th type=a of possible values a) standard b) full-size c) compact pickup_time=10:30 in the morning dropoff_date=next thursday [context] [user] i need a hotel room. [system] in what city? [user] new york. [system] i found 10 hotels like 1 hotel brooklyn bridge. it is a 4 star hotel. [user] cool. can you also find me a rental car? like a standard car until march 12th. [system] when do you want to pick it up? march 8th? [user] i need it on march 12th and i'll be returning it the 14th. [system] what time do you want to pick it up? [user] half past 12 in the afternoon. [system] i have 7 cars at grand central station available of march 12th. they are standard cars, like an accord. [user] anything else? [system] there is a standard car, like an altima, available on march 12th at port authority station. [user] anything else? [system] i found another standard car, like a camry, available on march 12th at jfk international airport. [user] what is the cost? [system] $64. [user] ok, book that car. [system] finally! you are picking up a standard car on march 12th at 12:30 pm at jfk international airport. the car is to be returned on march 14th. [user] yes, that is good.
State: [state] pickup_location=jfk international airport pickup_city=new york pickup_date=march 12th type=a pickup_time=12:30 pm dropoff_date=march 14th

[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 type=a of possible values a) standard b) full-size c) compact pickup_city=new york pickup_time=10:30 in the morning dropoff_date=next thursday pickup_location=port authority station [context] [user] i need a hotel room. [system] in what city? [user] new york. [system] i found 10 hotels like 1 hotel brooklyn bridge. it is a 4 star hotel. [user] cool. can you also find me a rental car? like a standard car until march 12th. [system] when do you want to pick it up? march 8th? [user] i need it on march 12th and i'll be returning it the 14th. [system] what time do you want to pick it up? [user] half past 12 in the afternoon. [system] i have 7 cars at grand central station available of march 12th. they are standard cars, like an accord. [user] anything else? [system] there is a standard car, like an altima, available on march 12th at port authority station. [user] anything else? [system] i found another standard car, like a camry, available on march 12th at jfk international airport. [user] what is the cost? [system] $64. [user] ok, book that car. [system] finally! you are picking up a standard car on march 12th at 12:30 pm at jfk international airport. the car is to be returned on march 14th. [user] yes, that is good. [system] your car is reserved. [user] thanks for your help.
State: [state] pickup_date=march 12th type=a pickup_city=new york pickup_time=12:30 pm dropoff_date=march 14th pickup_location=jfk international airport

[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_time=10:30 in the morning pickup_date=march 4th pickup_location=port authority station dropoff_date=next thursday pickup_city=new york [context] [user] i need a hotel room. [system] in what city? [user] new york. [system] i found 10 hotels like 1 hotel brooklyn bridge. it is a 4 star hotel. [user] cool. can you also find me a rental car? like a standard car until march 12th. [system] when do you want to pick it up? march 8th? [user] i need it on march 12th and i'll be returning it the 14th. [system] what time do you want to pick it up? [user] half past 12 in the afternoon. [system] i have 7 cars at grand central station available of march 12th. they are standard cars, like an accord. [user] anything else? [system] there is a standard car, like an altima, available on march 12th at port authority station. [user] anything else? [system] i found another standard car, like a camry, available on march 12th at jfk international airport. [user] what is the cost? [system] $64. [user] ok, book that car. [system] finally! you are picking up a standard car on march 12th at 12:30 pm at jfk international airport. the car is to be returned on march 14th. [user] yes, that is good. [system] your car is reserved. [user] thanks for your help. [system] anything else? [user] no, thanks!
State: [state] type=a pickup_time=12:30 pm pickup_date=march 12th pickup_location=jfk international airport dropoff_date=march 14th pickup_city=new york