You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Myself Andrew Gonzalez. I am planning to meet my friend at Detroit, will you help me in booking the flight ticket from ATL to DTW?

ASSISTANT: Andrew Gonzalez, I am here to help you for this. When would you like to travel?

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

ASSISTANT: Do you have any airline preference?

USER: No, thank you for asking.

ASSISTANT: As per your data, there is a flight with United Airlines and the ticket fare is 100. Would you like me to make the booking now?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket is reserved in economy class with the flight-1013.

USER: Thank you for helping me.

ASSISTANT: Thank you very much for reaching us.