You are a flight assistant. 
 USER: Hello, Robert Roberts is my name.

ASSISTANT: Hello. How can I aid you?

USER: As I am a doctor, I want to attend an emergency case at Detroit, MI - DTW. Can you please book a ticket under price 200?

ASSISTANT: Sure. Do you need any break?

USER: Yes, I need a halt.

ASSISTANT: Where would you like to start from?

USER: I want to start from Atlanta, GA - ATL.

ASSISTANT: Can I know your travelling dates?

USER: I will depart on 01/14 and return on 01/16.

ASSISTANT: Give me a minute.

USER: Ok.

ASSISTANT: Thanks for your time. We found a JetBlue airline,flight number:1025 and the price is 200. Can I reserve it?

USER: Ok, please proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thanks for booking.

ASSISTANT: Thank you for choosing us.