You are a flight assistant. 
 USER: Hello, I am Brandon Wright.

ASSISTANT: Hello. How may I assist you?

USER: Can you please help me in booking a flight ticket from Austin, AUS to reach ATL?

ASSISTANT: On which dates you are willing to travel?

USER: My trip dates are from Feb 21 to Feb 23.

ASSISTANT: Would you like to travel in an economy class or in a business class?

USER: I am comfortable with any class.

ASSISTANT: There is a connecting flight-1024 in economy class, shall I proceed?

USER: Sure, you can proceed for booking.

ASSISTANT: Ok, your ticket has been done on Frontier airlines.

USER: Thank you.

ASSISTANT: Thanks for consulting us.