You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Joseph Campbell.

ASSISTANT: How can I help you for today?

USER: I want to book a ticket from PHX to AUS to meet my uncle, can you help me in booking?

ASSISTANT: Yes, I can help you. Can you share me your travelling dates?

USER: I am departing on 12/08 and return on 12/10.

ASSISTANT: Give me a moment.

USER: Sure. Please proceed for booking.

ASSISTANT: I have found a flight ticket with a price of 100 and 1 connection.

USER: Yes, please.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.