Hello.
Hello, what services are you seeking from us?
Can you please help me to book a flight from PHL to IAD?
Sure, can I know your good name please?
I am Virginia Parker.
 When you are willing to travel?
My trip dates are are Nov 11 to 13.
Do you need direct flight or connecting flight?
I prefer a connecting flight.
 Would you let us know if you have any other preferences?
No.
We found a connecting flight 1020 in Delta airlines at the price of 100 with business class. Can I proceed?
Please proceed.
Your booking is done.
Thank you.
Thank you for opting us.