You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I lend a hand to?

USER: Mary Martinez here. Can you please help me in booking a flight ticket from ATL to PHX?

ASSISTANT: Mary, I am here to help you. When you are willing to travel?

USER: Sure, my travelling dates are from 08/01 to 08/03.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: As per your criteria, there is a flight with UA airlines and the ticket figure is 200. Would you like me to proceed for booking?

USER: Ok, please proceed with booking.

ASSISTANT: Mary, your ticket is reserved in economy class with the flight-1016.

USER: Thank you for booking.

ASSISTANT: Thank you Mary for contacting our agency.