Hello.
Hello, how can I assist you?
I need to travel from DFW to PHL, can you help me in doing that?
Sure, may I know the travelling dates?
My journey dates are Oct 02 to 04.
Do you have any connection limit?
I need a connecting flight.
 Are there any other specifications?
No.
May I know your name?
I am Paul Wright.
  Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
Ok, no issues. Thank you for the information.
Thank you for opting us.