You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am looking for a direct flight in my journey. Can you please help me with booking a flight ticket from MSP?

ASSISTANT: Sure, I can help you with that. May I know your travel dates please?

USER: My planned travel dates are from Dec 18 to Dec 20.

ASSISTANT: May I know your destination airport code please?

USER: My destination airport code is JFK.

ASSISTANT: Do you prefer direct or single connected flight?

USER: I am looking for a  direct flight in my journey.

ASSISTANT: Please let me know if you have any other specifications.

USER: No, I din't have any other specification.

ASSISTANT: Can I have your good name please?

USER: Sure, myself Matthew White.

ASSISTANT: Sorry, there are no direct flights available for you on those dates.

USER: Not an issue with this one, anyway thank you for the information.

ASSISTANT: Thank you for choosing us.