Hi.
user
Hello, how may I help you?
assistant
I am Timothy Campbell. I am looking for a flight from BOS to OAK, can you help me out in booking the flight ticket?
user
Sure, can I know your travelling dates?
assistant
My trip dates are from Oct 18th tilll Oct 29th.
user
Please check with the return date?
assistant
I need my return flight in afternoon session.
user
Ok.
assistant
Sorry, my return date is on Oct 20th.
user
Which class do you prefer?
assistant
No, I need a direct flight.
user
Thank you for giving your valuable time, but there are no flights available based on your request.
assistant
That's ok, not an issue. Thank you for your help.
user
Thank you for opting us, we hope to serve you again with better features.
assistant