You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Brandon Campbell. I want to visit MCO  to meet my friend, can you please find a flight from MCO?

ASSISTANT: Sure, I will help you. Can you help me for that?

USER: Thank you.

ASSISTANT: Ok, may I know your travelling dates?

USER: My trip dates are from 04/11 till 04/13.

ASSISTANT: Sorry, no flight is found on your route.

USER: It's ok, thank you for checking.

ASSISTANT: Welcome, have a nice day.