Hi.
user
Hello, how can I assist you?
assistant
Myself Benjamin Harris. I want to book a flight ticket from BOS to SFO. Can you help me in that?
user
Sure, let me know your travelling dates.
assistant
My trip dates are Nov 27 to Nov 29.
user
Can you please share your connection limit?
assistant
I need a direct flight.
user
Do you have any specifications?
assistant
My depart should be in the evening.
user
Unfortunately, there are no flights available based on your details.
assistant
Ok, no problem.
user
Thank you for choosing us.
assistant
Thank you.
user