[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=b of possible values a) compact b) standard c) full-size pickup_city=new york dropoff_date=next thursday pickup_time=10:30 in the morning pickup_location=port authority station [context] [user] find me a rental car.
State: [state] pickup_date=none type=none pickup_city=none dropoff_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] 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] find me a rental car. [system] from where do you want the pickup? [user] i want it from philadelphia
State: [state] type=none dropoff_date=none pickup_date=none pickup_city=philadelphia 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 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] find me a rental car. [system] from where do you want the pickup? [user] i want it from philadelphia [system] on what date do you want it? [user] i will need it from 6th of march
State: [state] pickup_location=none type=none dropoff_date=none pickup_time=none pickup_date=6th of march pickup_city=philadelphia

[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_city=new york pickup_time=10:30 in the morning dropoff_date=next thursday type=b of possible values a) full-size b) standard c) compact pickup_date=march 4th [context] [user] find me a rental car. [system] from where do you want the pickup? [user] i want it from philadelphia [system] on what date do you want it? [user] i will need it from 6th of march [system] till what date do you want it? [user] i will need it up next thursday
State: [state] pickup_location=none pickup_city=philadelphia pickup_time=none dropoff_date=next thursday type=none pickup_date=6th 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] type=a of possible values a) standard b) full-size c) compact dropoff_date=next thursday pickup_location=port authority station pickup_time=10:30 in the morning pickup_city=new york pickup_date=march 4th [context] [user] find me a rental car. [system] from where do you want the pickup? [user] i want it from philadelphia [system] on what date do you want it? [user] i will need it from 6th of march [system] till what date do you want it? [user] i will need it up next thursday [system] whats the pickup time? [user] around 2 pm in afternoon
State: [state] type=none dropoff_date=next thursday pickup_location=none pickup_time=2 pm pickup_city=philadelphia pickup_date=6th 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_city=new york 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 [context] [user] find me a rental car. [system] from where do you want the pickup? [user] i want it from philadelphia [system] on what date do you want it? [user] i will need it from 6th of march [system] till what date do you want it? [user] i will need it up next thursday [system] whats the pickup time? [user] around 2 pm in afternoon [system] i have a standard car, an altima ready for pickup from next wednesday at 30th street station [user] do you have anything else, i need a standard car.
State: [state] dropoff_date=next thursday pickup_city=philadelphia pickup_location=none pickup_time=2 pm pickup_date=6th of march type=b

[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 dropoff_date=next thursday pickup_city=new york pickup_location=port authority station type=c of possible values a) compact b) full-size c) standard pickup_date=march 4th [context] [user] find me a rental car. [system] from where do you want the pickup? [user] i want it from philadelphia [system] on what date do you want it? [user] i will need it from 6th of march [system] till what date do you want it? [user] i will need it up next thursday [system] whats the pickup time? [user] around 2 pm in afternoon [system] i have a standard car, an altima ready for pickup from next wednesday at 30th street station [user] do you have anything else, i need a standard car. [system] ok, i got 7 cars. i have a standard car, a civic ready for pickup from next wednesday at phl international airport [user] what will be the total cost of the rental?
State: [state] pickup_time=2 pm dropoff_date=next thursday pickup_city=philadelphia pickup_location=none type=c pickup_date=6th 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] type=a of possible values a) standard b) full-size c) compact 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] find me a rental car. [system] from where do you want the pickup? [user] i want it from philadelphia [system] on what date do you want it? [user] i will need it from 6th of march [system] till what date do you want it? [user] i will need it up next thursday [system] whats the pickup time? [user] around 2 pm in afternoon [system] i have a standard car, an altima ready for pickup from next wednesday at 30th street station [user] do you have anything else, i need a standard car. [system] ok, i got 7 cars. i have a standard car, a civic ready for pickup from next wednesday at phl international airport [user] what will be the total cost of the rental? [system] the reservation cost is $31 totally [user] is there anything else?
State: [state] type=a pickup_city=philadelphia pickup_location=none pickup_time=2 pm dropoff_date=next thursday pickup_date=6th 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_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 [context] [user] find me a rental car. [system] from where do you want the pickup? [user] i want it from philadelphia [system] on what date do you want it? [user] i will need it from 6th of march [system] till what date do you want it? [user] i will need it up next thursday [system] whats the pickup time? [user] around 2 pm in afternoon [system] i have a standard car, an altima ready for pickup from next wednesday at 30th street station [user] do you have anything else, i need a standard car. [system] ok, i got 7 cars. i have a standard car, a civic ready for pickup from next wednesday at phl international airport [user] what will be the total cost of the rental? [system] the reservation cost is $31 totally [user] is there anything else? [system] i have a standard car, a corolla ready for pickup from next wednesday at intercity terminal [user] what will be the total cost of the rental?
State: [state] dropoff_date=next thursday pickup_date=6th of march pickup_time=2 pm pickup_location=none type=a pickup_city=philadelphia

[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 type=b of possible values a) compact b) standard c) full-size pickup_city=new york pickup_location=port authority station dropoff_date=next thursday pickup_date=march 4th [context] [user] find me a rental car. [system] from where do you want the pickup? [user] i want it from philadelphia [system] on what date do you want it? [user] i will need it from 6th of march [system] till what date do you want it? [user] i will need it up next thursday [system] whats the pickup time? [user] around 2 pm in afternoon [system] i have a standard car, an altima ready for pickup from next wednesday at 30th street station [user] do you have anything else, i need a standard car. [system] ok, i got 7 cars. i have a standard car, a civic ready for pickup from next wednesday at phl international airport [user] what will be the total cost of the rental? [system] the reservation cost is $31 totally [user] is there anything else? [system] i have a standard car, a corolla ready for pickup from next wednesday at intercity terminal [user] what will be the total cost of the rental? [system] the reservation cost is $26 totally [user] nice, i will do the reservation for this car
State: [state] pickup_time=2 pm type=b pickup_city=philadelphia pickup_location=intercity terminal dropoff_date=next thursday pickup_date=6th 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_city=new york pickup_location=port authority station pickup_time=10:30 in the morning pickup_date=march 4th type=b of possible values a) compact b) standard c) full-size [context] [user] find me a rental car. [system] from where do you want the pickup? [user] i want it from philadelphia [system] on what date do you want it? [user] i will need it from 6th of march [system] till what date do you want it? [user] i will need it up next thursday [system] whats the pickup time? [user] around 2 pm in afternoon [system] i have a standard car, an altima ready for pickup from next wednesday at 30th street station [user] do you have anything else, i need a standard car. [system] ok, i got 7 cars. i have a standard car, a civic ready for pickup from next wednesday at phl international airport [user] what will be the total cost of the rental? [system] the reservation cost is $31 totally [user] is there anything else? [system] i have a standard car, a corolla ready for pickup from next wednesday at intercity terminal [user] what will be the total cost of the rental? [system] the reservation cost is $26 totally [user] nice, i will do the reservation for this car [system] please confirm: pickup a standard car from intercity terminal next wednesday 2 pm and drop off on next thursday. [user] yes thast right
State: [state] dropoff_date=next thursday pickup_city=philadelphia pickup_location=intercity terminal pickup_time=2 pm pickup_date=6th of march type=b

[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_location=port authority station pickup_city=new york [context] [user] find me a rental car. [system] from where do you want the pickup? [user] i want it from philadelphia [system] on what date do you want it? [user] i will need it from 6th of march [system] till what date do you want it? [user] i will need it up next thursday [system] whats the pickup time? [user] around 2 pm in afternoon [system] i have a standard car, an altima ready for pickup from next wednesday at 30th street station [user] do you have anything else, i need a standard car. [system] ok, i got 7 cars. i have a standard car, a civic ready for pickup from next wednesday at phl international airport [user] what will be the total cost of the rental? [system] the reservation cost is $31 totally [user] is there anything else? [system] i have a standard car, a corolla ready for pickup from next wednesday at intercity terminal [user] what will be the total cost of the rental? [system] the reservation cost is $26 totally [user] nice, i will do the reservation for this car [system] please confirm: pickup a standard car from intercity terminal next wednesday 2 pm and drop off on next thursday. [user] yes thast right [system] you reservation is done [user] thanks thats all
State: [state] pickup_time=2 pm pickup_date=6th of march type=c dropoff_date=next thursday pickup_location=intercity terminal pickup_city=philadelphia