Query: user: I would need a standard rental car for the 1st of this month till this Sunday.
assistant: Where would you like to pick it up and at what time?
user: I want to pick it up at afternoon 1:45 in Fremont.
assistant: The are 6 cars available. There is a lovely standard accord available for pick up at Fremont BART station on March 1st?
user: I don't like that car. Find me something else.
assistant: There is a lovely standard altima available for pick up at Fremont BART station on March 1st?
user: Is there anything else? I want to pick it up at 3 o"clock in the afternoon.
assistant: There is a lovely standard camry available for pick up at central district on March 1st?
user: That would be great. Reserve the car for me.

Intent: RentalCars:ReserveCar