Hello.
Hello. How can I aid you?
I am Pamela Lewis. I am planning to travel from PHL to IAD, can you please help me in flight booking?
 Sure, Can I know your travelling dates?
I will start on Feb 28, return on Mar 01.
Do you need any break?
I want direct flight.
May I know your depart and return timings?
My return time should be morning.
Give me a minute.
Sure. I need a economy class.
Ok. Unfortunately, there are no flights found according to your requirements.
No problem, thank you.
Thank you for choosing us.