[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_location=port authority station pickup_time=10:30 in the morning dropoff_date=next thursday pickup_date=march 4th [context] [user] i need to book a rental car.
State: [state] type=none pickup_city=none pickup_location=none pickup_time=none dropoff_date=none pickup_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] pickup_date=march 4th dropoff_date=next thursday pickup_location=port authority station pickup_city=new york pickup_time=10:30 in the morning type=c of possible values a) compact b) full-size c) standard [context] [user] i need to book a rental car. [system] sure. when would you like to pick it up and return it? [user] i need the car from the 7th of march at around 2:30 pm until the 10th of march.
State: [state] pickup_date=7th of march dropoff_date=10th of march pickup_location=none pickup_city=none pickup_time=2:30 pm 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_date=march 4th pickup_city=new york type=b of possible values a) full-size b) standard c) compact pickup_time=10:30 in the morning pickup_location=port authority station dropoff_date=next thursday [context] [user] i need to book a rental car. [system] sure. when would you like to pick it up and return it? [user] i need the car from the 7th of march at around 2:30 pm until the 10th of march. [system] ok. where will you pick it up? [user] i'll get the car in chicago. i want a small car.
State: [state] pickup_date=7th of march pickup_city=chicago type=c pickup_time=2:30 pm pickup_location=none dropoff_date=10th of march

[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 type=b of possible values a) compact b) standard c) full-size pickup_location=port authority station pickup_city=new york pickup_date=march 4th [context] [user] i need to book a rental car. [system] sure. when would you like to pick it up and return it? [user] i need the car from the 7th of march at around 2:30 pm until the 10th of march. [system] ok. where will you pick it up? [user] i'll get the car in chicago. i want a small car. [system] there's a compact car, a bolt, available at chicago union station for pickup next thursday. [user] what else is available?
State: [state] dropoff_date=10th of march pickup_time=2:30 pm type=a pickup_location=none pickup_city=chicago pickup_date=7th of march

[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=c of possible values a) compact b) full-size c) standard pickup_time=10:30 in the morning pickup_location=port authority station dropoff_date=next thursday pickup_city=new york [context] [user] i need to book a rental car. [system] sure. when would you like to pick it up and return it? [user] i need the car from the 7th of march at around 2:30 pm until the 10th of march. [system] ok. where will you pick it up? [user] i'll get the car in chicago. i want a small car. [system] there's a compact car, a bolt, available at chicago union station for pickup next thursday. [user] what else is available? [system] how about a compact car, a cooper, from o'hare international airport, available for pickup next thursday? [user] i need to pick it up around half past 12 in the afternoon and keep it until next friday. what else is available?
State: [state] pickup_date=7th of march type=a pickup_time=half past 12 in the afternoon pickup_location=none dropoff_date=next friday pickup_city=chicago

[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) full-size b) compact c) standard pickup_time=10:30 in the morning pickup_date=march 4th pickup_city=new york [context] [user] i need to book a rental car. [system] sure. when would you like to pick it up and return it? [user] i need the car from the 7th of march at around 2:30 pm until the 10th of march. [system] ok. where will you pick it up? [user] i'll get the car in chicago. i want a small car. [system] there's a compact car, a bolt, available at chicago union station for pickup next thursday. [user] what else is available? [system] how about a compact car, a cooper, from o'hare international airport, available for pickup next thursday? [user] i need to pick it up around half past 12 in the afternoon and keep it until next friday. what else is available? [system] how about a compact car, a forte, from o'hare international airport, available next thursday? [user] what will it cost?
State: [state] dropoff_date=next friday pickup_location=none type=b pickup_time=half past 12 in the afternoon pickup_date=7th of march pickup_city=chicago

[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 dropoff_date=next thursday pickup_city=new york pickup_location=port authority station [context] [user] i need to book a rental car. [system] sure. when would you like to pick it up and return it? [user] i need the car from the 7th of march at around 2:30 pm until the 10th of march. [system] ok. where will you pick it up? [user] i'll get the car in chicago. i want a small car. [system] there's a compact car, a bolt, available at chicago union station for pickup next thursday. [user] what else is available? [system] how about a compact car, a cooper, from o'hare international airport, available for pickup next thursday? [user] i need to pick it up around half past 12 in the afternoon and keep it until next friday. what else is available? [system] how about a compact car, a forte, from o'hare international airport, available next thursday? [user] what will it cost? [system] the total cost is $25 for this reservation. [user] great. please book it.
State: [state] pickup_time=half past 12 in the afternoon pickup_date=7th of march type=a dropoff_date=next friday pickup_city=chicago pickup_location=o'hare 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] pickup_location=port authority station type=b of possible values a) compact b) standard c) full-size dropoff_date=next thursday pickup_date=march 4th pickup_city=new york pickup_time=10:30 in the morning [context] [user] i need to book a rental car. [system] sure. when would you like to pick it up and return it? [user] i need the car from the 7th of march at around 2:30 pm until the 10th of march. [system] ok. where will you pick it up? [user] i'll get the car in chicago. i want a small car. [system] there's a compact car, a bolt, available at chicago union station for pickup next thursday. [user] what else is available? [system] how about a compact car, a cooper, from o'hare international airport, available for pickup next thursday? [user] i need to pick it up around half past 12 in the afternoon and keep it until next friday. what else is available? [system] how about a compact car, a forte, from o'hare international airport, available next thursday? [user] what will it cost? [system] the total cost is $25 for this reservation. [user] great. please book it. [system] please confirm: a compact car from o'hare international airport, pickup next thursday at 12:30 pm, drop-off next friday. [user] yes that's it.
State: [state] pickup_location=o'hare international airport type=a dropoff_date=next friday pickup_date=7th of march pickup_city=chicago pickup_time=12:30 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_time=10:30 in the morning pickup_location=port authority station dropoff_date=next thursday type=a of possible values a) standard b) compact c) full-size [context] [user] i need to book a rental car. [system] sure. when would you like to pick it up and return it? [user] i need the car from the 7th of march at around 2:30 pm until the 10th of march. [system] ok. where will you pick it up? [user] i'll get the car in chicago. i want a small car. [system] there's a compact car, a bolt, available at chicago union station for pickup next thursday. [user] what else is available? [system] how about a compact car, a cooper, from o'hare international airport, available for pickup next thursday? [user] i need to pick it up around half past 12 in the afternoon and keep it until next friday. what else is available? [system] how about a compact car, a forte, from o'hare international airport, available next thursday? [user] what will it cost? [system] the total cost is $25 for this reservation. [user] great. please book it. [system] please confirm: a compact car from o'hare international airport, pickup next thursday at 12:30 pm, drop-off next friday. [user] yes that's it. [system] your car is reserved. [user] thanks. that's great.
State: [state] pickup_date=7th of march pickup_city=chicago pickup_time=12:30 pm pickup_location=o'hare international airport dropoff_date=next friday type=b