Hi.
Hello.
I am Robert Smith.
How can I aid you today?
I am looking for a flight from IAH to CLT, can you help me out?
Sure,  Robert Smith, I am here to help you out. Could you please mention your travel dates?
My airborne will be on 12/01 and recur will be on 12/03.
Please hold for a moment.
Sure.
Thank you for waiting, there is a connecting flight available in Delta airline with a fare of 100. Shall I proceed?
Please proceed with it.
Your booking is done with the flight-1016. Thank you for approaching us, have a safe journey.