You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you out?

USER: I am Mark Edwards. I want to meet my project manager at Austin, can you please help me to book my flight ticket from PHX to AUS?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Sure, I want to start my journey on July 22nd and I will return back on 24th July.

ASSISTANT: There is a flight with connection 1 and price 300, can I proceed?

USER: Yes, you can proceed for booking the ticket.

ASSISTANT: Ok, your ticket has been booked with flight number 1029.

USER: Thank you very much for your help.

ASSISTANT: Thank you for reaching us.