Hello.
user
Hello. How can I aid you?
assistant
I am Richard Garcia. I want to book a ticket from SFO to BOS to attend seminar, can you help me in booking?
user
Sure, may I know your planned travel dates?
assistant
I am departing on Jan 30 and return on Feb 01.
user
Do you have any specifications?
assistant
I need a flight which departs in morning time and return in evening time.
user
Do you have any other specifications?
assistant
I want a flight with connection limit 1.
user
Ok, please wait for a while.
assistant
Sure, take your time.
user
Thank you for waiting. Sorry to say, there are no flights available for your desired intent.
assistant
That's ok, thank you for your information.
user
Thank you for reaching us.
assistant