You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: Gregory Wright here. I would like to travel from PHX on 10/21, can you please help me out?

ASSISTANT: Please provide the travel dates?

USER: My return date is from 10/23 and destination code is CLT.

ASSISTANT: I found a flight with price 200 and one connection.

USER: Please proceed.

ASSISTANT: Sure. Your flight ticket has been confirmed.

USER: Thank you for your support.

ASSISTANT: Thank you.

USER: Welcome.