Hello.
user
Hello. How can I help you?
assistant
I am Brandon Campbell. I want to visit MCO  to meet my friend, can you please find a flight from MCO?
user
Sure, I will help you. Can you help me for that?
assistant
Thank you.
user
Ok, may I know your travelling dates?
assistant
My trip dates are from 04/11 till 04/13.
user
Sorry, no flight is found on your route.
assistant
It's ok, thank you for checking.
user
Welcome, have a nice day.
assistant