[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=b of possible values a) full-size b) standard c) compact pickup_time=10:30 in the morning pickup_city=new york pickup_date=march 4th [context] [user] i need to rent a car. full-size please.
State: [state] dropoff_date=none pickup_location=none type=a pickup_time=none pickup_city=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_time=10:30 in the morning pickup_date=march 4th pickup_city=new york dropoff_date=next thursday pickup_location=port authority station type=a of possible values a) standard b) compact c) full-size [context] [user] i need to rent a car. full-size please. [system] sure. when do you want it it from and what time? when will you be returning it. [user] i'll get the car on the 11th starting around a quarter past 1 in the afternoon. i'll keep it until the 12th of this month.
State: [state] pickup_time=quarter past 1 in the afternoon pickup_date=the 11th pickup_city=none dropoff_date=12th of this month pickup_location=none 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] type=b of possible values a) full-size b) standard c) compact pickup_location=port authority station dropoff_date=next thursday pickup_date=march 4th pickup_time=10:30 in the morning pickup_city=new york [context] [user] i need to rent a car. full-size please. [system] sure. when do you want it it from and what time? when will you be returning it. [user] i'll get the car on the 11th starting around a quarter past 1 in the afternoon. i'll keep it until the 12th of this month. [system] where will you be picking it up? [user] i'll get the car in chi-town
State: [state] type=a pickup_location=none dropoff_date=12th of this month pickup_date=the 11th pickup_time=quarter past 1 in the afternoon pickup_city=chi-town

[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=c of possible values a) compact b) full-size c) standard pickup_time=10:30 in the morning pickup_date=march 4th dropoff_date=next thursday pickup_city=new york [context] [user] i need to rent a car. full-size please. [system] sure. when do you want it it from and what time? when will you be returning it. [user] i'll get the car on the 11th starting around a quarter past 1 in the afternoon. i'll keep it until the 12th of this month. [system] where will you be picking it up? [user] i'll get the car in chi-town [system] how about a full-size car, a cr-v, from o'hare international airport for pickup on march 11th? [user] how much is it?
State: [state] pickup_location=none type=b pickup_time=quarter past 1 in the afternoon pickup_date=march 11th dropoff_date=12th of this month pickup_city=chi-town

[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_date=march 4th pickup_location=port authority station pickup_time=10:30 in the morning type=b of possible values a) full-size b) standard c) compact dropoff_date=next thursday [context] [user] i need to rent a car. full-size please. [system] sure. when do you want it it from and what time? when will you be returning it. [user] i'll get the car on the 11th starting around a quarter past 1 in the afternoon. i'll keep it until the 12th of this month. [system] where will you be picking it up? [user] i'll get the car in chi-town [system] how about a full-size car, a cr-v, from o'hare international airport for pickup on march 11th? [user] how much is it? [system] the reservation costs $42 [user] anything else? make the pickup around 12 in the afternoon.
State: [state] pickup_city=chi-town pickup_date=march 11th pickup_location=none pickup_time=12 in the afternoon type=a dropoff_date=12th 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] type=b of possible values a) full-size b) standard c) compact pickup_location=port authority station pickup_city=new york dropoff_date=next thursday pickup_time=10:30 in the morning pickup_date=march 4th [context] [user] i need to rent a car. full-size please. [system] sure. when do you want it it from and what time? when will you be returning it. [user] i'll get the car on the 11th starting around a quarter past 1 in the afternoon. i'll keep it until the 12th of this month. [system] where will you be picking it up? [user] i'll get the car in chi-town [system] how about a full-size car, a cr-v, from o'hare international airport for pickup on march 11th? [user] how much is it? [system] the reservation costs $42 [user] anything else? make the pickup around 12 in the afternoon. [system] i found 1 car: a full-size rav4 from o'hare international airport for pickup on march 11th. [user] how much does that one cost?
State: [state] type=a pickup_location=none pickup_city=chi-town dropoff_date=12th of this month pickup_time=12 in the afternoon pickup_date=march 11th

[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 dropoff_date=next thursday type=b of possible values a) compact b) standard c) full-size pickup_location=port authority station [context] [user] i need to rent a car. full-size please. [system] sure. when do you want it it from and what time? when will you be returning it. [user] i'll get the car on the 11th starting around a quarter past 1 in the afternoon. i'll keep it until the 12th of this month. [system] where will you be picking it up? [user] i'll get the car in chi-town [system] how about a full-size car, a cr-v, from o'hare international airport for pickup on march 11th? [user] how much is it? [system] the reservation costs $42 [user] anything else? make the pickup around 12 in the afternoon. [system] i found 1 car: a full-size rav4 from o'hare international airport for pickup on march 11th. [user] how much does that one cost? [system] that reservation is $46 [user] great
State: [state] pickup_date=march 11th pickup_city=chi-town pickup_time=12 in the afternoon dropoff_date=12th of this month type=c 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] type=c of possible values a) compact b) full-size c) standard pickup_time=10:30 in the morning pickup_location=port authority station pickup_city=new york pickup_date=march 4th dropoff_date=next thursday [context] [user] i need to rent a car. full-size please. [system] sure. when do you want it it from and what time? when will you be returning it. [user] i'll get the car on the 11th starting around a quarter past 1 in the afternoon. i'll keep it until the 12th of this month. [system] where will you be picking it up? [user] i'll get the car in chi-town [system] how about a full-size car, a cr-v, from o'hare international airport for pickup on march 11th? [user] how much is it? [system] the reservation costs $42 [user] anything else? make the pickup around 12 in the afternoon. [system] i found 1 car: a full-size rav4 from o'hare international airport for pickup on march 11th. [user] how much does that one cost? [system] that reservation is $46 [user] great [system] would you like to book a reservation? [user] not right now. i'm good thanks.
State: [state] type=b pickup_time=12 in the afternoon pickup_location=o'hare international airport pickup_city=chi-town pickup_date=march 11th dropoff_date=12th of this month