You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Charles Brown here. I want to go Philadelphia PHL to meet my cousin. Can you please check once is there any flight available from MCO?

ASSISTANT: Please share your travel dates?

USER: My trip dates are from 03/21 to 03/23. I want a direct flight.

ASSISTANT: There is no flight with 0 connection.

USER: It's ok. Thank you.

ASSISTANT: Thanks for reaching us.