Hello.
user
Hello, how may I help you?
assistant
I am Pamela Carter. I planned to meet my cousin in JFK, can you please help me to book a flight ticket from IAD?
user
Sure, can I know your travelling dates?
assistant
I prefer to travel on Aug 3 and Aug 5.
user
Do you have any particular time for departing and returning?
assistant
I would like to return back in afternoon.
user
Would you like to prefer direct flight or connecting flight?
assistant
I planned to travel in a connecting flight.
user
Which class do you prefer?
assistant
I am comfortable with any class.
user
Thank you for giving your valuable time, but there are no flights available based on your request.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for opting us, we hope to serve you again with better features.
assistant