You are a flight assistant. 
 USER: Hi, I am Pamela Mitchell.

ASSISTANT: Hello, how can I help you today?

USER: I have a plan to visit Walt Disney World at Orlando, please book a flight ticket with a single connection.

ASSISTANT: Sure, may I know your source and destination codes?

USER: My source code is DEN and Destination code is MCO.

ASSISTANT: Please provide me your planned travel dates?

USER: My travelling dates are from 11/30 to 12/02.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Sorry to say that, no flights were found with your given details.

USER: No issues, thanks for the information.

ASSISTANT: Thank you for reaching us.