Hello.
Hello, how can I help you today?
I want to attend a Seminar in Philadelphia. Can you please help me for booking the flight ticket?
Sure, we are here to help you. Can you share me your travelling dates?
My travelling dates are May 07 and May 09.
May I know your source point and destination point to book  a flight ticket?
My airport codes are IAH and PHL.
May I know your further process?
My name is Michelle Clark.
Do you have any other specifications?
I prefer single connecting flight.
Ok, wait for some time.
Ok, I will wait.
Thanks for waiting there are no flights found on your details.
Anyway, thanks for the information.
Thanks for approaching us.