You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Christine Johnson. I would like to travel from AUS to SEA. Can you please help me to book a ticket?

ASSISTANT: Ok, may I know your travelling dates?

USER: My travelling dates will be on 05/03 to 05/05.

ASSISTANT: Here is a connecting flight with fare 100 and 1012 as flight number. Shall I proceed with booking?

USER: You can proceed to booking.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.