Hi. I am Mark Edwards.
Hello, how may I oblige you today?
Will you help me in booking a flight from Philadelphia, PHL?
Sure, I am gleeful to assist you.
Thank you.
May I know on what dates you prefer to travel?
03/27-03/29 are the travelling dates.
Could I have your destination airport code please?
As I have to give a seminar in Houston University, I planned to travel to Houston, HOU.
Ok, please wait a moment, let me search a flight for you.
Sure.
Sorry to say this, no flights will run on that particular location due to tornado alert.
Ok. Thank you.
Thank you for choosing us, hope to serve you better next time.