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

ASSISTANT: Hello, how can I help you for the day?

USER: Can you please help me in booking a flight ticket from DFW to ATL?

ASSISTANT: Sure, I am here to help you with that. May I know your travelling dates?

USER: I want to fly on Oct 25 and return on Oct 27.

ASSISTANT: Do you have any airline preference?

USER: I am comfortable with any airline.

ASSISTANT: please share if you want to travel in any specific time?

USER: I would like to depart in the morning time.

ASSISTANT: Do you prefer either business or economy class?

USER: I am comfortable with any class.

ASSISTANT: May I know your connection limit?

USER: Yes, I need a single connection.

ASSISTANT: There is a connecting flight-1029 in United Airlines with a fare of 200. Shall I proceed with booking?

USER: You can proceed to booking.

ASSISTANT: Your booking is done in economy class, the depart time is 6:00 AM and return time is 8:00 AM.

USER: Thank you.