You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I would like to travel Austin to meet my cousin, can you help me to book a flight ticket from PHX to AUS?

ASSISTANT: Sure, I will help you. Could you please help me with your travel dates?

USER: Ok, my itinerary dates are from 02/02 to 02/04.

ASSISTANT: May I know your name?

USER: Ok, my name is Daniel Martin.

ASSISTANT: Daniel, there is a flight available with Hawaiian airlines and the ticket fare is 100 only. Is that ok for you?

USER: That's ok, please book my ticket.

ASSISTANT: Daniel, your ticket is booked and your flight number is 1007.

USER: Thank you for your service.

ASSISTANT: You are welcome and thank you for choosing us.