Hi.
user
Hello.
assistant
I am Jonathan Lee.
user
How can I help you?
assistant
I need a direct flight to San Francisco, SFO. Can you book a flight ticket from Boston, BOS?
user
Sure, may I know your travelling dates please?
assistant
My travelling dates are from 01/18 to 01/20.
user
Ok, do you need any halt in your journey?
assistant
I need a direct flight.
user
Wait a minute please.
assistant
Sure.
user
Thank you for waiting.
assistant
Ok.
user
Sorry to inform no flights found with your details.
assistant
Ok, Not an issue.
user
Thank you for reaching us, have a nice day.
assistant
Thank you.
user