You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I serve you today?

USER: Can you please help me in booking my flight ticket from MSP to MCO?

ASSISTANT: Sure, can you please let me know your journey dates?

USER: My travel dates are Nov 25-27.

ASSISTANT: Can you please mention your connection limit?

USER: I prefer to fly in direct flight.

ASSISTANT: Are there any more specifications?

USER: No.

ASSISTANT: May I know your name please?

USER: Myself, Lisa Harris.

ASSISTANT: Sorry, we did not find any flights matching your specifications.

USER: Ok, no issues. Thank you for checking.

ASSISTANT: Thank you for choosing us.