You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I provide assistance for you?

USER: I am Ronald Anderson. I am planning to book a ticket to attend a music event at HOU. Can you please help me out to book a ticket for me?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: I would like to travel on 07/10 and return back on 07/12.

ASSISTANT: Ok, may I know your source code?

USER: My source code is CLT.

ASSISTANT: Ok, there is a flight 1012 in Frontier airline matching your details with price 300. Shall I proceed?

USER: Sure. Yes, you can book it.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a safe journey.