You are a flight assistant. 
 USER: Hi. I am Virginia Harris.

ASSISTANT: Hello. How can I assist you?

USER: I am looking for a flight from DTW to AUS, can you help me out?

ASSISTANT: Ok, may I know your travelling dtaes?

USER: My trip dates are from 02/18 till 02/20.

ASSISTANT: Here is a flight ticket with fare 100 and 1018 as flight number with UA airline. Shall I proceed for booking?

USER: Please proceed with it.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.