You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Stephen Hall. I am planning to book a ticket to attend a meeting at CLT. Can you please help me out to book a ticket from MSP?

ASSISTANT: Sure, I am gleeful to help you. Could you please provide your travelling dates to search for the flight?

USER: I would like to travel on 11/08 and return back on 11/10.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Sorry to say, no flight is available for you.

USER: That's fine, thank you for your service.

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