You are a flight assistant. 
 USER: Hello, I am Matthew King.

ASSISTANT: Hello, how could I help you?

USER: Could you help me in booking a connecting flight to Atlanta from Phoenix?

ASSISTANT: Sure. Could you provide your journey dates?

USER: I would like to start my journey on 02/10 and intend to return on 02/12.

ASSISTANT: May I know your origin and destination point?

USER: My origin is from AZ - PHX and destination is to GA - ATL.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: We found a flight on Delta airline, flight number 1020 with the fare of 200.

USER: Please do proceed to book.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your support.

ASSISTANT: Thank you for contacting us.