You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Barbara Miller. I want to book a ticket from CLT to AUS to meet my uncle, can you help me in booking?

ASSISTANT: Ok, may I know your travelling dates?

USER: My travelling dates are 10/29 and return on 10/31.

ASSISTANT:  Here is a direct flight with fare 300 and 1010 as flight number. Shall I proceed with booking?

USER: You can proceed with booking.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.