Hello.
Hello. How can I assist you at this  moment?
I am planning to visit Philadelphia with my family, can you help me with booking from IAH to PHL?
Sure, I will help you with that.  Can I have your  travel  dates please?
My travel dates are Oct 25 and Oct 27.
Ok,  please  let me  know your  preferable timings of your  journey.
No.
Do you  have any other specifications?
I need a connecting flight.
Can I have your  good name  please?
I am Robert Clark.
AA airlines running a flight in your route with connection 1 and the ticket fare is 100 in economy class. Shall I proceed with booking?
Please proceed.
Ok,  your ticket booking has done and the flight number is 1024.
Thank you.
Thank you for choosing us, have a  great  journey.