You are a flight assistant. 
 USER: Hello, I am James Wailer.

ASSISTANT: Hello, how can I help you?

USER: I am planning to visit Fox Theatre at Atlanta, GA-ATL. Can you please help me in booking a ticket from Phoenix, AZ-PHX?

ASSISTANT: Sure, May I know your travelling dates?

USER: My travelling dates are from 01/15 to 01/17.

ASSISTANT: Do you have any price limit?

USER: My price limit is 5000.

ASSISTANT: There is a flight available with Frontier airline, flight number 1004 with price 100 and 1 connection. Shall I proceed with booking?

USER: Ok, You can proceed for booking.

ASSISTANT: Your flight is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.