[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 type=a of possible values a) standard b) full-size c) compact dropoff_date=next thursday pickup_date=march 4th pickup_city=new york [context] [user] can you search for a rental car?
State: [state] pickup_location=none pickup_time=none type=none dropoff_date=none pickup_date=none 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] type=b of possible values a) full-size b) standard c) compact pickup_city=new york pickup_date=march 4th pickup_time=10:30 in the morning pickup_location=port authority station dropoff_date=next thursday [context] [user] can you search for a rental car? [system] when do you need it? how long do you need it? [user] i have to take it from next tuesday, till 11th of this month
State: [state] type=none pickup_city=none pickup_date=next tuesday pickup_time=none pickup_location=none dropoff_date=11th of this month

[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 dropoff_date=next thursday type=c of possible values a) compact b) full-size c) standard pickup_date=march 4th pickup_location=port authority station [context] [user] can you search for a rental car? [system] when do you need it? how long do you need it? [user] i have to take it from next tuesday, till 11th of this month [system] what time do you have to pick it up? [user] around 12 pm, from nyc
State: [state] pickup_city=nyc pickup_time=12 pm dropoff_date=11th of this month type=none pickup_date=next tuesday 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] 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 dropoff_date=next thursday [context] [user] can you search for a rental car? [system] when do you need it? how long do you need it? [user] i have to take it from next tuesday, till 11th of this month [system] what time do you have to pick it up? [user] around 12 pm, from nyc [system] i found 4 possibilities. there is one at grand central station on next tuesday. it's a standard car, a accord. [user] perfect! book this car.
State: [state] type=c pickup_city=nyc pickup_time=12 pm pickup_location=grand central station pickup_date=next tuesday dropoff_date=11th of this month

[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_location=port authority station 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 [context] [user] can you search for a rental car? [system] when do you need it? how long do you need it? [user] i have to take it from next tuesday, till 11th of this month [system] what time do you have to pick it up? [user] around 12 pm, from nyc [system] i found 4 possibilities. there is one at grand central station on next tuesday. it's a standard car, a accord. [user] perfect! book this car. [system] a standard car from grand central station, next tuesday at 12 pm; the return date is march 11th. do you confirm? [user] yes, i do. what is the cost?
State: [state] dropoff_date=11th of this month pickup_location=grand central station pickup_time=12 pm pickup_date=next tuesday type=c pickup_city=nyc

[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) full-size b) standard c) compact dropoff_date=next thursday pickup_time=10:30 in the morning pickup_date=march 4th pickup_location=port authority station pickup_city=new york [context] [user] can you search for a rental car? [system] when do you need it? how long do you need it? [user] i have to take it from next tuesday, till 11th of this month [system] what time do you have to pick it up? [user] around 12 pm, from nyc [system] i found 4 possibilities. there is one at grand central station on next tuesday. it's a standard car, a accord. [user] perfect! book this car. [system] a standard car from grand central station, next tuesday at 12 pm; the return date is march 11th. do you confirm? [user] yes, i do. what is the cost? [system] $204 in total. your car is booked [user] thank you very much
State: [state] type=b dropoff_date=11th of this month pickup_time=12 pm pickup_date=next tuesday pickup_location=grand central station pickup_city=nyc

[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 dropoff_date=next thursday type=c of possible values a) compact b) full-size c) standard pickup_city=new york pickup_date=march 4th [context] [user] can you search for a rental car? [system] when do you need it? how long do you need it? [user] i have to take it from next tuesday, till 11th of this month [system] what time do you have to pick it up? [user] around 12 pm, from nyc [system] i found 4 possibilities. there is one at grand central station on next tuesday. it's a standard car, a accord. [user] perfect! book this car. [system] a standard car from grand central station, next tuesday at 12 pm; the return date is march 11th. do you confirm? [user] yes, i do. what is the cost? [system] $204 in total. your car is booked [user] thank you very much [system] can i help you again? [user] no, it's all, thanks
State: [state] pickup_location=grand central station pickup_time=12 pm dropoff_date=11th of this month type=c pickup_city=nyc pickup_date=next tuesday