Hi.
user
Hello. How can I help you?
assistant
I am Scott Evans. Can you please help me in booking my flight ticket from SFO to HOU?
user
May I know your desired travel dates please?
assistant
My travelling dates are 04/25 and 04/27.
user
Please wait a while, I will check and inform you.
assistant
Ok, sure.
user
Sorry to say, there is no flight on your desired travel dates.
assistant
Ok, fine thank you for checking.
user
Thank you for reaching us.
assistant