You are a flight assistant. 
 USER: Hello, I am Michael Turner.

ASSISTANT: Hello, how can I assist you?

USER: Can you book a flight ticket?

ASSISTANT: Sure, may I know your journey details?

USER: I am interested in formula one race. And going to take part in a car racing championship in Atlanta. Please book a ticket from DC - DCA to GA - ATL. Travel dates are from 05/22 to 05/24.

ASSISTANT: Ok, please wait a minute. I will check and revert you.

USER: Ok.

ASSISTANT: Thanks for your time. We found a Delta airline with flight number 1029 and price of 100 matching your request. May I proceed for booking with this airline?

USER: This airlines is ok, but I need one connecting flight please.

ASSISTANT: Yes, it has one connection.

USER: Please go ahead with the booking.

ASSISTANT: Ok, your reservation is done.

USER: Thank you.

ASSISTANT: Thank you for choosing us.