You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. In which way I can aid you at this moment?

USER: My name is Ronald Johnson, I want to book a flight ticket from MSP , can you help me with booking a direct flight?

ASSISTANT: Sure, I am happy to aid you with that. Can you please mention your preferable travel dates?

USER: Thank you. My travelling dates are Aug 06 and Aug 08.

ASSISTANT: May I know your destination airport code name?

USER: My destination airport code is DTW.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Sorry, no direct flights are available in this route as per your requested dates.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for contacting us.