You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I have a business meeting in Austin. Can you help me for booking a flight ticket from JFK to AUS?

ASSISTANT: Sure, I am here to help you for this. Could you please share me your travel dates?

USER: My travelling dates are Mar 02 and Mar 04.

ASSISTANT: Is there any preference regarding your journey?

USER: I need a direct flight in my journey.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: As per your data, I found a flight with Delta Airlines and the ticket fare is 200. Shall I proceed for this?

USER: Ok, please proceed for booking.

ASSISTANT: For reserving the ticket, may I know your name please?

USER: My name is Gregory Davis.

ASSISTANT: Your ticket is reserved in economy class with the flight-1021. Your depart time is 12:00 PM, and again your arrival time is 6:00 AM.

USER: Thank you for booking.

ASSISTANT: Thank you very much for contacting our agency.

USER: Welcome.