[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 dropoff_date=next thursday type=c of possible values a) compact b) full-size c) standard pickup_city=new york pickup_date=march 4th pickup_time=10:30 in the morning [context] [user] i want to rent a car.
State: [state] pickup_location=none dropoff_date=none type=none pickup_city=none pickup_date=none pickup_time=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_city=new york pickup_date=march 4th type=a of possible values a) standard b) compact c) full-size pickup_location=port authority station dropoff_date=next thursday [context] [user] i want to rent a car. [system] alright. where will you need to pick up the car, and what time do you want to pick it up? [user] i'll need to pick it up from vancouver, bc in the afternoon 3:15.
State: [state] pickup_time=afternoon 3:15 pickup_city=vancouver, bc pickup_date=none type=none pickup_location=none dropoff_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_city=new york pickup_date=march 4th pickup_location=port authority station pickup_time=10:30 in the morning type=a of possible values a) standard b) full-size c) compact dropoff_date=next thursday [context] [user] i want to rent a car. [system] alright. where will you need to pick up the car, and what time do you want to pick it up? [user] i'll need to pick it up from vancouver, bc in the afternoon 3:15. [system] what dates do you need the car? [user] i need the car from the 8th to the 11th.
State: [state] pickup_city=vancouver, bc pickup_date=the 8th pickup_location=none pickup_time=afternoon 3:15 type=none dropoff_date=the 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_time=10:30 in the morning pickup_date=march 4th pickup_city=new york dropoff_date=next thursday type=c of possible values a) compact b) full-size c) standard pickup_location=port authority station [context] [user] i want to rent a car. [system] alright. where will you need to pick up the car, and what time do you want to pick it up? [user] i'll need to pick it up from vancouver, bc in the afternoon 3:15. [system] what dates do you need the car? [user] i need the car from the 8th to the 11th. [system] there is a standard accord you can pick up from the yvr international airport next friday. [user] i want to pick up a standard car in san francisco. is that possible?
State: [state] pickup_time=afternoon 3:15 pickup_date=next friday pickup_city=san francisco dropoff_date=the 11th type=c 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_time=10:30 in the morning pickup_date=march 4th pickup_city=new york type=c of possible values a) compact b) full-size c) standard dropoff_date=next thursday pickup_location=port authority station [context] [user] i want to rent a car. [system] alright. where will you need to pick up the car, and what time do you want to pick it up? [user] i'll need to pick it up from vancouver, bc in the afternoon 3:15. [system] what dates do you need the car? [user] i need the car from the 8th to the 11th. [system] there is a standard accord you can pick up from the yvr international airport next friday. [user] i want to pick up a standard car in san francisco. is that possible? [system] there is a standard altima available at sfo international airport next friday. there are 6 others you may like as well. [user] i need it in the morning 10:30. is that possible?
State: [state] pickup_time=morning 10:30 pickup_date=next friday pickup_city=san francisco type=c dropoff_date=the 11th 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_city=new york pickup_location=port authority station type=b of possible values a) compact b) standard c) full-size dropoff_date=next thursday pickup_time=10:30 in the morning [context] [user] i want to rent a car. [system] alright. where will you need to pick up the car, and what time do you want to pick it up? [user] i'll need to pick it up from vancouver, bc in the afternoon 3:15. [system] what dates do you need the car? [user] i need the car from the 8th to the 11th. [system] there is a standard accord you can pick up from the yvr international airport next friday. [user] i want to pick up a standard car in san francisco. is that possible? [system] there is a standard altima available at sfo international airport next friday. there are 6 others you may like as well. [user] i need it in the morning 10:30. is that possible? [system] there is a standard cruze available at sfo international airport next friday. there are 3 others you may like as well. [user] how much will it cost?
State: [state] pickup_date=next friday pickup_city=san francisco pickup_location=none type=b dropoff_date=the 11th pickup_time=morning 10:30

[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_city=new york pickup_time=10:30 in the morning dropoff_date=next thursday pickup_location=port authority station pickup_date=march 4th type=c of possible values a) full-size b) compact c) standard [context] [user] i want to rent a car. [system] alright. where will you need to pick up the car, and what time do you want to pick it up? [user] i'll need to pick it up from vancouver, bc in the afternoon 3:15. [system] what dates do you need the car? [user] i need the car from the 8th to the 11th. [system] there is a standard accord you can pick up from the yvr international airport next friday. [user] i want to pick up a standard car in san francisco. is that possible? [system] there is a standard altima available at sfo international airport next friday. there are 6 others you may like as well. [user] i need it in the morning 10:30. is that possible? [system] there is a standard cruze available at sfo international airport next friday. there are 3 others you may like as well. [user] how much will it cost? [system] it'll be $102. [user] sounds good.
State: [state] pickup_city=san francisco pickup_time=morning 10:30 dropoff_date=the 11th pickup_location=sfo international airport pickup_date=next friday 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_time=10:30 in the morning pickup_location=port authority station dropoff_date=next thursday pickup_city=new york pickup_date=march 4th [context] [user] i want to rent a car. [system] alright. where will you need to pick up the car, and what time do you want to pick it up? [user] i'll need to pick it up from vancouver, bc in the afternoon 3:15. [system] what dates do you need the car? [user] i need the car from the 8th to the 11th. [system] there is a standard accord you can pick up from the yvr international airport next friday. [user] i want to pick up a standard car in san francisco. is that possible? [system] there is a standard altima available at sfo international airport next friday. there are 6 others you may like as well. [user] i need it in the morning 10:30. is that possible? [system] there is a standard cruze available at sfo international airport next friday. there are 3 others you may like as well. [user] how much will it cost? [system] it'll be $102. [user] sounds good. [system] do you want to reserve the car? [user] yes. i'll reserve that car.
State: [state] type=b pickup_time=morning 10:30 pickup_location=sfo international airport dropoff_date=the 11th pickup_city=san francisco pickup_date=next friday

[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 type=b of possible values a) full-size b) standard c) compact pickup_time=10:30 in the morning pickup_date=march 4th pickup_city=new york pickup_location=port authority station [context] [user] i want to rent a car. [system] alright. where will you need to pick up the car, and what time do you want to pick it up? [user] i'll need to pick it up from vancouver, bc in the afternoon 3:15. [system] what dates do you need the car? [user] i need the car from the 8th to the 11th. [system] there is a standard accord you can pick up from the yvr international airport next friday. [user] i want to pick up a standard car in san francisco. is that possible? [system] there is a standard altima available at sfo international airport next friday. there are 6 others you may like as well. [user] i need it in the morning 10:30. is that possible? [system] there is a standard cruze available at sfo international airport next friday. there are 3 others you may like as well. [user] how much will it cost? [system] it'll be $102. [user] sounds good. [system] do you want to reserve the car? [user] yes. i'll reserve that car. [system] so, to confirm: you'll be picking up a standard car from sfo international airport next friday, march 11th at 10:30 am. [user] yes, sounds good to me.
State: [state] dropoff_date=march 11th type=b pickup_time=10:30 am pickup_date=next friday pickup_city=san francisco pickup_location=sfo 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_date=march 4th dropoff_date=next thursday type=b of possible values a) compact b) standard c) full-size pickup_time=10:30 in the morning pickup_location=port authority station pickup_city=new york [context] [user] i want to rent a car. [system] alright. where will you need to pick up the car, and what time do you want to pick it up? [user] i'll need to pick it up from vancouver, bc in the afternoon 3:15. [system] what dates do you need the car? [user] i need the car from the 8th to the 11th. [system] there is a standard accord you can pick up from the yvr international airport next friday. [user] i want to pick up a standard car in san francisco. is that possible? [system] there is a standard altima available at sfo international airport next friday. there are 6 others you may like as well. [user] i need it in the morning 10:30. is that possible? [system] there is a standard cruze available at sfo international airport next friday. there are 3 others you may like as well. [user] how much will it cost? [system] it'll be $102. [user] sounds good. [system] do you want to reserve the car? [user] yes. i'll reserve that car. [system] so, to confirm: you'll be picking up a standard car from sfo international airport next friday, march 11th at 10:30 am. [user] yes, sounds good to me. [system] your car has been reserved. [user] thanks so much. i appreciate it.
State: [state] pickup_date=next friday dropoff_date=march 11th type=b pickup_time=10:30 am pickup_location=sfo international airport pickup_city=san francisco

[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_date=march 4th pickup_time=10:30 in the morning pickup_city=new york dropoff_date=next thursday [context] [user] i want to rent a car. [system] alright. where will you need to pick up the car, and what time do you want to pick it up? [user] i'll need to pick it up from vancouver, bc in the afternoon 3:15. [system] what dates do you need the car? [user] i need the car from the 8th to the 11th. [system] there is a standard accord you can pick up from the yvr international airport next friday. [user] i want to pick up a standard car in san francisco. is that possible? [system] there is a standard altima available at sfo international airport next friday. there are 6 others you may like as well. [user] i need it in the morning 10:30. is that possible? [system] there is a standard cruze available at sfo international airport next friday. there are 3 others you may like as well. [user] how much will it cost? [system] it'll be $102. [user] sounds good. [system] do you want to reserve the car? [user] yes. i'll reserve that car. [system] so, to confirm: you'll be picking up a standard car from sfo international airport next friday, march 11th at 10:30 am. [user] yes, sounds good to me. [system] your car has been reserved. [user] thanks so much. i appreciate it. [system] is there anything else i can help you with? [user] nope, thanks for your help.
State: [state] type=b pickup_location=sfo international airport pickup_date=next friday pickup_time=10:30 am pickup_city=san francisco dropoff_date=march 11th