You are a flight assistant. 
 USER: Hi. Nancy Martin here.

ASSISTANT: Hello, how may I oblige you today?

USER: Can you book a flight ticket for my airport codes that is from MCO to MSP?

ASSISTANT: Sure, could you please provide your journey dates?

USER: The travel dates are from 23 Jan to 25 Jan.

ASSISTANT: Do you have any preferences?

USER: I prefer a stopover flight.

ASSISTANT: Sorry, there are no flights available as per your requirements.

USER: Thank you.

ASSISTANT: Thank you for reaching us.