Hi.
user
Hello. How can I assist you today?
assistant
Please help me in booking my flight ticket from OAK to IAD?
user
Sure, will you mention your travelling dates please?
assistant
My travelling dates are June 25 and June 27.
user
Do you have any preferences about flight connections?
assistant
I need connecting flight.
user
Do you have any preferences about class?
assistant
No.
user
Please mention your name.
assistant
Myself Ronald Garcia.
user
There is no flights found under your preferable details.
assistant
Thanks for your information.
user
Welcome, have a great day.
assistant