Hello.
Hello, how may I aid you?
Myself Gary Edwards. I am looking for a flight from PHL to DCA, can you help me in booking?
Sure, when are you willing to make your trip?
My planned travel dates are Dec 05 and Dec 07.
Do you need a lay by?
Yes, I am looking  for a connecting flight under 200 price.
Is there any class preference?
No, I am not looking for any class preferences.
Ok, there is an UA airline with flight number 1020 going on your way and the tariff is 100. Is that okay?
That's fine, please proceed in booking with this flight.
Your booking has been done.
Thank you for your service.
Thank you for choosing us.