Hi.
Hello. How can I help you today?
Help me in booking a flight from BOS to SFO?
 Sure, I will help you in booking the ticket. May I know your travelling dates?
I like to travel on Mar 31 to Apr 02.
Is there any connection limit for you?
I prefer connection flight.
May I know if you prefer to have any other comforts in your journey?
No.
 May I know your name for the documentation process?
I am Barbara Rodriguez.
Sorry, no flights are available in this route as per your requested dates.
That's ok, thank you.
Thank you for reaching us.