[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 type=c of possible values a) compact b) full-size c) standard pickup_date=march 4th pickup_time=10:30 in the morning pickup_city=new york [context] [user] find me a rental car.
State: [state] dropoff_date=none pickup_location=none type=none pickup_date=none pickup_time=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] pickup_city=new york dropoff_date=next thursday type=a of possible values a) standard b) compact c) full-size pickup_date=march 4th pickup_time=10:30 in the morning pickup_location=port authority station [context] [user] find me a rental car. [system] what dates will you need the car for? [user] i would like to pick it up in nyc and return it friday next week.
State: [state] pickup_city=nyc dropoff_date=friday next week type=none pickup_date=none pickup_time=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] pickup_location=port authority station pickup_time=10:30 in the morning dropoff_date=next thursday type=b of possible values a) full-size b) standard c) compact pickup_city=new york pickup_date=march 4th [context] [user] find me a rental car. [system] what dates will you need the car for? [user] i would like to pick it up in nyc and return it friday next week. [system] what day and time will you pick it up? [user] i need it starting next thursday and can pick it up in the evening 4:30.
State: [state] pickup_location=none pickup_time=evening 4:30 dropoff_date=friday next week type=none pickup_city=nyc pickup_date=next thursday

[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 pickup_city=new york pickup_date=march 4th dropoff_date=next thursday pickup_location=port authority station pickup_time=10:30 in the morning [context] [user] find me a rental car. [system] what dates will you need the car for? [user] i would like to pick it up in nyc and return it friday next week. [system] what day and time will you pick it up? [user] i need it starting next thursday and can pick it up in the evening 4:30. [system] grand central station has a standard car available next thursday. the car is and accord and there are 7 others you can choose from. [user] great!
State: [state] type=b pickup_city=nyc pickup_date=next thursday dropoff_date=friday next week pickup_location=grand central station pickup_time=evening 4:30

[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] pickup_date=march 4th pickup_time=10:30 in the morning pickup_location=port authority station type=a of possible values a) standard b) full-size c) compact pickup_city=new york dropoff_date=next thursday [context] [user] find me a rental car. [system] what dates will you need the car for? [user] i would like to pick it up in nyc and return it friday next week. [system] what day and time will you pick it up? [user] i need it starting next thursday and can pick it up in the evening 4:30. [system] grand central station has a standard car available next thursday. the car is and accord and there are 7 others you can choose from. [user] great! [system] shall i book this car for you? [user] yes.
State: [state] pickup_date=next thursday pickup_time=evening 4:30 pickup_location=grand central station type=a pickup_city=nyc dropoff_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] pickup_location=port authority station pickup_date=march 4th pickup_city=new york type=b of possible values a) full-size b) standard c) compact dropoff_date=next thursday pickup_time=10:30 in the morning [context] [user] find me a rental car. [system] what dates will you need the car for? [user] i would like to pick it up in nyc and return it friday next week. [system] what day and time will you pick it up? [user] i need it starting next thursday and can pick it up in the evening 4:30. [system] grand central station has a standard car available next thursday. the car is and accord and there are 7 others you can choose from. [user] great! [system] shall i book this car for you? [user] yes. [system] please confirm: you will pick up the standard car at grand central station next thursday around 4:30 pm and return it next friday. [user] yes, perfect!
State: [state] pickup_location=grand central station pickup_date=next thursday pickup_city=nyc type=b dropoff_date=friday next week pickup_time=4:30 pm

[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 pickup_location=port authority station dropoff_date=next thursday pickup_time=10:30 in the morning type=c of possible values a) full-size b) compact c) standard [context] [user] find me a rental car. [system] what dates will you need the car for? [user] i would like to pick it up in nyc and return it friday next week. [system] what day and time will you pick it up? [user] i need it starting next thursday and can pick it up in the evening 4:30. [system] grand central station has a standard car available next thursday. the car is and accord and there are 7 others you can choose from. [user] great! [system] shall i book this car for you? [user] yes. [system] please confirm: you will pick up the standard car at grand central station next thursday around 4:30 pm and return it next friday. [user] yes, perfect! [system] your car has been booked. [user] how much do i owe?
State: [state] pickup_date=next thursday pickup_city=nyc pickup_location=grand central station dropoff_date=friday next week pickup_time=4:30 pm type=c

[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_location=port authority station dropoff_date=next thursday type=b of possible values a) compact b) standard c) full-size pickup_date=march 4th [context] [user] find me a rental car. [system] what dates will you need the car for? [user] i would like to pick it up in nyc and return it friday next week. [system] what day and time will you pick it up? [user] i need it starting next thursday and can pick it up in the evening 4:30. [system] grand central station has a standard car available next thursday. the car is and accord and there are 7 others you can choose from. [user] great! [system] shall i book this car for you? [user] yes. [system] please confirm: you will pick up the standard car at grand central station next thursday around 4:30 pm and return it next friday. [user] yes, perfect! [system] your car has been booked. [user] how much do i owe? [system] the total amount is $30. [user] thank you!
State: [state] pickup_city=nyc pickup_time=4:30 pm pickup_location=grand central station dropoff_date=friday next week type=b pickup_date=next thursday

[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 dropoff_date=next thursday pickup_date=march 4th pickup_location=port authority station pickup_time=10:30 in the morning type=c of possible values a) compact b) full-size c) standard [context] [user] find me a rental car. [system] what dates will you need the car for? [user] i would like to pick it up in nyc and return it friday next week. [system] what day and time will you pick it up? [user] i need it starting next thursday and can pick it up in the evening 4:30. [system] grand central station has a standard car available next thursday. the car is and accord and there are 7 others you can choose from. [user] great! [system] shall i book this car for you? [user] yes. [system] please confirm: you will pick up the standard car at grand central station next thursday around 4:30 pm and return it next friday. [user] yes, perfect! [system] your car has been booked. [user] how much do i owe? [system] the total amount is $30. [user] thank you! [system] is there anything else i can do for you? [user] nope, thats it!
State: [state] pickup_city=nyc dropoff_date=friday next week pickup_date=next thursday pickup_location=grand central station pickup_time=4:30 pm type=c