[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_time=10:30 in the morning pickup_date=march 4th dropoff_date=next thursday type=a of possible values a) standard b) compact c) full-size pickup_location=port authority station [context] [user] hey, i want a car for rent. i need it until the 10th. can you help me?
State: [state] pickup_city=none pickup_time=none pickup_date=none dropoff_date=the 10th type=none pickup_location=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 pickup_time=10:30 in the morning 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 [context] [user] hey, i want a car for rent. i need it until the 10th. can you help me? [system] which pickup location would you like to choose? from which dates would you like the vehicle? at what time is a good time? [user] i want to get it from sd next thursday around the afternoon when i'm free, like around afternoon 1:30.
State: [state] dropoff_date=the 10th pickup_time=afternoon 1:30 pickup_location=none pickup_city=sd pickup_date=next thursday 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=c of possible values a) compact b) full-size c) standard pickup_time=10:30 in the morning pickup_location=port authority station pickup_date=march 4th dropoff_date=next thursday pickup_city=new york [context] [user] hey, i want a car for rent. i need it until the 10th. can you help me? [system] which pickup location would you like to choose? from which dates would you like the vehicle? at what time is a good time? [user] i want to get it from sd next thursday around the afternoon when i'm free, like around afternoon 1:30. [system] there is a vehicle which matches your request and is available at santa fe depot next thursday. it is a standard vehicle and is an accord. is this ok? [user] yeah, please get me that vehicle/
State: [state] type=c pickup_time=afternoon 1:30 pickup_location=santa fe depot pickup_date=next thursday dropoff_date=the 10th pickup_city=sd

[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 pickup_date=march 4th dropoff_date=next thursday pickup_location=port authority station type=a of possible values a) standard b) full-size c) compact [context] [user] hey, i want a car for rent. i need it until the 10th. can you help me? [system] which pickup location would you like to choose? from which dates would you like the vehicle? at what time is a good time? [user] i want to get it from sd next thursday around the afternoon when i'm free, like around afternoon 1:30. [system] there is a vehicle which matches your request and is available at santa fe depot next thursday. it is a standard vehicle and is an accord. is this ok? [user] yeah, please get me that vehicle/ [system] would you like to make a formal reservation? [user] no, i don't really want a a reservation right now.
State: [state] pickup_time=afternoon 1:30 pickup_city=sd pickup_date=next thursday dropoff_date=the 10th pickup_location=santa fe depot 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_date=march 4th pickup_time=10:30 in the morning pickup_location=port authority station pickup_city=new york type=b of possible values a) compact b) standard c) full-size [context] [user] hey, i want a car for rent. i need it until the 10th. can you help me? [system] which pickup location would you like to choose? from which dates would you like the vehicle? at what time is a good time? [user] i want to get it from sd next thursday around the afternoon when i'm free, like around afternoon 1:30. [system] there is a vehicle which matches your request and is available at santa fe depot next thursday. it is a standard vehicle and is an accord. is this ok? [user] yeah, please get me that vehicle/ [system] would you like to make a formal reservation? [user] no, i don't really want a a reservation right now. [system] is there anything else that i may help you with? [user] no, thank you.
State: [state] dropoff_date=the 10th pickup_date=next thursday pickup_time=afternoon 1:30 pickup_location=santa fe depot pickup_city=sd type=b