[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_location=port authority station pickup_city=new york type=a of possible values a) standard b) compact c) full-size dropoff_date=next thursday [context] [user] i need a rental car.
State: [state] pickup_time=none pickup_date=none pickup_location=none pickup_city=none type=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] type=c of possible values a) compact b) full-size c) standard 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 need a rental car. [system] what are your rental dates and where pick up? [user] pick up is phoenix and rental is march 10th to the 11th.
State: [state] type=none pickup_date=march 10th pickup_city=phoenix pickup_location=none dropoff_date=the 11th 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] type=b of possible values a) full-size b) standard c) compact pickup_city=new york pickup_location=port authority station pickup_date=march 4th pickup_time=10:30 in the morning dropoff_date=next thursday [context] [user] i need a rental car. [system] what are your rental dates and where pick up? [user] pick up is phoenix and rental is march 10th to the 11th. [system] what time is pickup? [user] i want to pick up 9 am.
State: [state] type=none pickup_city=phoenix pickup_location=none pickup_date=march 10th pickup_time=9 am 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_date=march 4th pickup_location=port authority station type=b of possible values a) full-size b) standard c) compact dropoff_date=next thursday pickup_city=new york pickup_time=10:30 in the morning [context] [user] i need a rental car. [system] what are your rental dates and where pick up? [user] pick up is phoenix and rental is march 10th to the 11th. [system] what time is pickup? [user] i want to pick up 9 am. [system] at sky harbor international airport, i have a standard accord for pick up march 10th. [user] that is perfect for me.
State: [state] pickup_date=march 10th pickup_location=sky harbor international airport type=b dropoff_date=the 11th pickup_city=phoenix pickup_time=9 am

[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_city=new york dropoff_date=next thursday pickup_date=march 4th pickup_time=10:30 in the morning pickup_location=port authority station [context] [user] i need a rental car. [system] what are your rental dates and where pick up? [user] pick up is phoenix and rental is march 10th to the 11th. [system] what time is pickup? [user] i want to pick up 9 am. [system] at sky harbor international airport, i have a standard accord for pick up march 10th. [user] that is perfect for me. [system] do you want to reserve? [user] yes i want to rent it.
State: [state] type=c pickup_city=phoenix dropoff_date=the 11th pickup_date=march 10th pickup_time=9 am pickup_location=sky harbor 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_city=new york pickup_date=march 4th type=a of possible values a) standard b) compact c) full-size pickup_time=10:30 in the morning dropoff_date=next thursday pickup_location=port authority station [context] [user] i need a rental car. [system] what are your rental dates and where pick up? [user] pick up is phoenix and rental is march 10th to the 11th. [system] what time is pickup? [user] i want to pick up 9 am. [system] at sky harbor international airport, i have a standard accord for pick up march 10th. [user] that is perfect for me. [system] do you want to reserve? [user] yes i want to rent it. [system] please confirm at sky harbor international airport, i have a standard accord for 9 am pick up march 10th to march 11th. [user] yes, what is the total cost?
State: [state] pickup_city=phoenix pickup_date=march 10th type=a pickup_time=9 am dropoff_date=march 11th pickup_location=sky harbor 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_city=new york dropoff_date=next thursday pickup_time=10:30 in the morning pickup_location=port authority station pickup_date=march 4th type=b of possible values a) full-size b) standard c) compact [context] [user] i need a rental car. [system] what are your rental dates and where pick up? [user] pick up is phoenix and rental is march 10th to the 11th. [system] what time is pickup? [user] i want to pick up 9 am. [system] at sky harbor international airport, i have a standard accord for pick up march 10th. [user] that is perfect for me. [system] do you want to reserve? [user] yes i want to rent it. [system] please confirm at sky harbor international airport, i have a standard accord for 9 am pick up march 10th to march 11th. [user] yes, what is the total cost? [system] your cost is $35. [user] that is all i need today.
State: [state] pickup_city=phoenix dropoff_date=march 11th pickup_time=9 am pickup_location=sky harbor international airport pickup_date=march 10th type=b