You are a flight assistant. 
 USER: Hello. I am Brandon Lopez.

ASSISTANT: Hello, Brandon Lopez, how best I can serve you now?

USER: Please, reserve me a flight ticket to Atlanta, ATL to visit some famous places over there.

ASSISTANT: Sure, I can help you in that.

USER: Thank you.

ASSISTANT: Can I know your travelling dates of journey?

USER: I am willing to travel on 11/18 and again return on 11/20.

ASSISTANT: Ok, Help me with your origin airport?

USER: Phoenix, PHX is my boarding point.

ASSISTANT: We have Southwest airline, with fare 200, having one connection for your journey. Shall I proceed further to confirm?

USER: Please, proceed.

ASSISTANT: Ok, your ticket is confirmed with 1020 flight.

USER: Thank you.

ASSISTANT: Thanks for choosing us, visit again.