Query: user: i have a plan to travel in order to attend a meeting. i need to find a rental car. will you find me a rental car?
assistant: At which date you need the car and at what time you need to pick up the car?
user: i need it from next Tuesday at three in the afternoon.
assistant: From which place you wish to pickup the car? till which date you want to use the car?
user: i need it till 10th of March and i am looking for cars in NYC.
assistant: there are 10 cars available. There is a car available at JFK International Airport. It is a Sedan Buick Regal Sportback.
user: ok it sounds good. What about the buses going over there?
assistant: From which place are you leave from and at which date you are plan to leave?
user: i am leaving from Washington and i plan to leave on 1st of March.
assistant: how about the bus depart at 6:20 am? it costs $40.
user: ok that's great.
assistant: Whether i need to buy tickets for this bus?
user: i don't want to buy it now.

Intent: oos