Hi.
Hello. How may I help you?
I am Margaret Mitchell. I am Planning to attend my business meeting in DFW, can you help in finding a flight from OAK?
Sure, I will help you out. May I know your travelling dates please?
My date of travelling is on 12/22 to 12/24.
Ok, please wait a moment.
Sure.
There is a flight with connection 1, can I proceed with this flight?
proceed  for booking.
Ok, your ticket has been booked. Thank you for approaching us.