Hi.
user
Hello, how may I aid you today?
assistant
Can you please reserve my flight ticket from BOS to SFO?
user
Sure, please share me your trip dates.
assistant
My trip dates are Aug 22nd and Aug 24th.
user
For booking, we need your good name. Please mention it.
assistant
Donald Green.
user
Do you need direct flight or connecting flight?
assistant
I need a direct flight.
user
May I know your class preferences?
assistant
I don't have any class preference.
user
Sorry to say that, there are no flights available on the routes of your journey.
assistant
Ok, no issues. Thank you.
user
Thank you for reaching us.
assistant