Hi.
user
Hello. How may I help you out?
assistant
I am Joshua Taylor. I would like to book a ticket from SFO to MCO, can you help me?
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
My travel dates are 07/25 and 07/27.
user
Sorry, there are no flights found in our database.
assistant
No problem, thanks for checking.
user
Thank you for choosing us.
assistant