You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: Can you please help me in reserving me a flight from CLT to reach MCO?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: Thank you, my travelling dates are Sep 19th and Sep 21st.

ASSISTANT: Are you looking for a connecting flight or direct flight?

USER: I prefer a direct flight for my journey.

ASSISTANT: Do you have any class preferences?

USER: I don't have any have any other preferences.

ASSISTANT: Can you please provide your name to proceed further?

USER: George Miller is my name.

ASSISTANT: Sorry, there are no flights available at your request.

USER: Ok, not an issue. Anyways, thank you for the information.

ASSISTANT: Thank you for contacting us, have a nice day.