You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you for the day?

USER: Can you help me in booking a flight ticket from MCO to ATL?

ASSISTANT: When you are willing to travel?

USER: I want to travel on 11/11, and return on 11/13.

ASSISTANT: Do you have any connection limit?

USER: I need a direct flight.

ASSISTANT: May, I know your good name?

USER: I am Samuel Nelson.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Sorry, we found no flights on your given dates.

USER: No problem, thanks for the information.

ASSISTANT: Thank you for reaching us.