[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_time=10:30 in the morning type=c of possible values a) compact b) full-size c) standard dropoff_date=next thursday pickup_city=new york [context] [user] i have an out-of-town business meeting and would prefer to drive. please find me a rental car.
State: [state] pickup_location=none pickup_date=none pickup_time=none type=none dropoff_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] dropoff_date=next thursday pickup_time=10:30 in the morning pickup_city=new york type=c of possible values a) full-size b) compact c) standard pickup_date=march 4th pickup_location=port authority station [context] [user] i have an out-of-town business meeting and would prefer to drive. please find me a rental car. [system] what's your preferred pick-up location, and for how many days would you like to rent the car? [user] i'd like to pick it up from toronto, canada, and keep it until the 6th of this month.
State: [state] dropoff_date=6th of this month pickup_time=none pickup_city=toronto, canada type=none pickup_date=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 type=a of possible values a) standard b) compact c) full-size dropoff_date=next thursday pickup_time=10:30 in the morning pickup_date=march 4th pickup_city=new york [context] [user] i have an out-of-town business meeting and would prefer to drive. please find me a rental car. [system] what's your preferred pick-up location, and for how many days would you like to rent the car? [user] i'd like to pick it up from toronto, canada, and keep it until the 6th of this month. [system] what time would you like to get it? [user] i'll be needing the car from the 5th of march around morning 11. any type will do.
State: [state] pickup_location=none type=dontcare dropoff_date=6th of this month pickup_time=morning 11 pickup_date=5th of march pickup_city=toronto, canada

[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) compact c) full-size dropoff_date=next thursday pickup_date=march 4th pickup_city=new york pickup_time=10:30 in the morning pickup_location=port authority station [context] [user] i have an out-of-town business meeting and would prefer to drive. please find me a rental car. [system] what's your preferred pick-up location, and for how many days would you like to rent the car? [user] i'd like to pick it up from toronto, canada, and keep it until the 6th of this month. [system] what time would you like to get it? [user] i'll be needing the car from the 5th of march around morning 11. any type will do. [system] i've found 9 cars that might interest you. how about the standard camry available for pickup from toronto pearson international airport, next tuesday? [user] how much will everything cost?
State: [state] type=dontcare dropoff_date=6th of this month pickup_date=5th of march pickup_city=toronto, canada pickup_time=morning 11 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_date=march 4th pickup_location=port authority station pickup_time=10:30 in the morning dropoff_date=next thursday pickup_city=new york type=a of possible values a) standard b) compact c) full-size [context] [user] i have an out-of-town business meeting and would prefer to drive. please find me a rental car. [system] what's your preferred pick-up location, and for how many days would you like to rent the car? [user] i'd like to pick it up from toronto, canada, and keep it until the 6th of this month. [system] what time would you like to get it? [user] i'll be needing the car from the 5th of march around morning 11. any type will do. [system] i've found 9 cars that might interest you. how about the standard camry available for pickup from toronto pearson international airport, next tuesday? [user] how much will everything cost? [system] the total cost of your reservation is $35. [user] sorry, there's been a last-minute change of plans and i have to leave on march 4th. do you have anything else available then?
State: [state] pickup_date=march 4th pickup_location=none pickup_time=morning 11 dropoff_date=6th of this month pickup_city=toronto, canada type=dontcare

[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 type=c of possible values a) full-size b) compact c) standard dropoff_date=next thursday pickup_date=march 4th pickup_time=10:30 in the morning pickup_location=port authority station [context] [user] i have an out-of-town business meeting and would prefer to drive. please find me a rental car. [system] what's your preferred pick-up location, and for how many days would you like to rent the car? [user] i'd like to pick it up from toronto, canada, and keep it until the 6th of this month. [system] what time would you like to get it? [user] i'll be needing the car from the 5th of march around morning 11. any type will do. [system] i've found 9 cars that might interest you. how about the standard camry available for pickup from toronto pearson international airport, next tuesday? [user] how much will everything cost? [system] the total cost of your reservation is $35. [user] sorry, there's been a last-minute change of plans and i have to leave on march 4th. do you have anything else available then? [system] okay. the search has yielded 8 cars that might interest you. what do you think about the compact cooper available for pickup from toronto pearson international airport, next monday? [user] how much will everything cost?
State: [state] pickup_city=toronto, canada type=dontcare dropoff_date=6th of this month pickup_date=march 4th pickup_time=morning 11 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_location=port authority station pickup_time=10:30 in the morning pickup_date=march 4th type=b of possible values a) full-size b) standard c) compact pickup_city=new york [context] [user] i have an out-of-town business meeting and would prefer to drive. please find me a rental car. [system] what's your preferred pick-up location, and for how many days would you like to rent the car? [user] i'd like to pick it up from toronto, canada, and keep it until the 6th of this month. [system] what time would you like to get it? [user] i'll be needing the car from the 5th of march around morning 11. any type will do. [system] i've found 9 cars that might interest you. how about the standard camry available for pickup from toronto pearson international airport, next tuesday? [user] how much will everything cost? [system] the total cost of your reservation is $35. [user] sorry, there's been a last-minute change of plans and i have to leave on march 4th. do you have anything else available then? [system] okay. the search has yielded 8 cars that might interest you. what do you think about the compact cooper available for pickup from toronto pearson international airport, next monday? [user] how much will everything cost? [system] the total cost of your reservation is $54. [user] can i help you with anything else?
State: [state] dropoff_date=6th of this month pickup_location=none pickup_time=morning 11 pickup_date=march 4th type=dontcare pickup_city=toronto, canada

[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=c of possible values a) full-size b) compact c) standard pickup_date=march 4th pickup_time=10:30 in the morning pickup_location=port authority station [context] [user] i have an out-of-town business meeting and would prefer to drive. please find me a rental car. [system] what's your preferred pick-up location, and for how many days would you like to rent the car? [user] i'd like to pick it up from toronto, canada, and keep it until the 6th of this month. [system] what time would you like to get it? [user] i'll be needing the car from the 5th of march around morning 11. any type will do. [system] i've found 9 cars that might interest you. how about the standard camry available for pickup from toronto pearson international airport, next tuesday? [user] how much will everything cost? [system] the total cost of your reservation is $35. [user] sorry, there's been a last-minute change of plans and i have to leave on march 4th. do you have anything else available then? [system] okay. the search has yielded 8 cars that might interest you. what do you think about the compact cooper available for pickup from toronto pearson international airport, next monday? [user] how much will everything cost? [system] the total cost of your reservation is $54. [user] can i help you with anything else? [system] what do you think about the standard cruze available for pickup from toronto pearson international airport, next monday? [user] sounds perfect.
State: [state] dropoff_date=6th of this month pickup_city=toronto, canada type=c pickup_date=march 4th pickup_time=morning 11 pickup_location=toronto pearson 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_date=march 4th pickup_city=new york pickup_location=port authority station dropoff_date=next thursday pickup_time=10:30 in the morning [context] [user] i have an out-of-town business meeting and would prefer to drive. please find me a rental car. [system] what's your preferred pick-up location, and for how many days would you like to rent the car? [user] i'd like to pick it up from toronto, canada, and keep it until the 6th of this month. [system] what time would you like to get it? [user] i'll be needing the car from the 5th of march around morning 11. any type will do. [system] i've found 9 cars that might interest you. how about the standard camry available for pickup from toronto pearson international airport, next tuesday? [user] how much will everything cost? [system] the total cost of your reservation is $35. [user] sorry, there's been a last-minute change of plans and i have to leave on march 4th. do you have anything else available then? [system] okay. the search has yielded 8 cars that might interest you. what do you think about the compact cooper available for pickup from toronto pearson international airport, next monday? [user] how much will everything cost? [system] the total cost of your reservation is $54. [user] can i help you with anything else? [system] what do you think about the standard cruze available for pickup from toronto pearson international airport, next monday? [user] sounds perfect. [system] would you like to reserve this car? [user] no, not at the moment.
State: [state] type=a pickup_date=march 4th pickup_city=toronto, canada pickup_location=toronto pearson international airport dropoff_date=6th of this month pickup_time=morning 11

[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 pickup_time=10:30 in the morning pickup_location=port authority station type=b of possible values a) full-size b) standard c) compact pickup_date=march 4th [context] [user] i have an out-of-town business meeting and would prefer to drive. please find me a rental car. [system] what's your preferred pick-up location, and for how many days would you like to rent the car? [user] i'd like to pick it up from toronto, canada, and keep it until the 6th of this month. [system] what time would you like to get it? [user] i'll be needing the car from the 5th of march around morning 11. any type will do. [system] i've found 9 cars that might interest you. how about the standard camry available for pickup from toronto pearson international airport, next tuesday? [user] how much will everything cost? [system] the total cost of your reservation is $35. [user] sorry, there's been a last-minute change of plans and i have to leave on march 4th. do you have anything else available then? [system] okay. the search has yielded 8 cars that might interest you. what do you think about the compact cooper available for pickup from toronto pearson international airport, next monday? [user] how much will everything cost? [system] the total cost of your reservation is $54. [user] can i help you with anything else? [system] what do you think about the standard cruze available for pickup from toronto pearson international airport, next monday? [user] sounds perfect. [system] would you like to reserve this car? [user] no, not at the moment. [system] will there be anything else? [user] no, you've been very helpful.
State: [state] dropoff_date=6th of this month pickup_city=toronto, canada pickup_time=morning 11 pickup_location=toronto pearson international airport type=b pickup_date=march 4th