Hello. My name is Dennis Garcia.
Hello, what kind of help you are looking for?
I want to book my ticket  to PHL from CLT. Can you help me in booking a flight ticket?
Sure, can you please for forward your preferred journey dates?
My preferable journey  dates are Apr 21 to Apr 23.
Ok, please wait for a while.
 Sure, I will wait. I need a halt in between my journey, please recheck with that.
We found a Southwest airlines, flight number 1002 and the fare of 100. Shall I proceed with connecting flight?
If it is a connecting flight, you can proceed with that booking.
Your ticket has been reserved in economy class.
Thank you for your help in booking my ticket for the flight- 1002.
Thank you for choosing us.