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