You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Myself Jeffrey Wilson. I am looking for a flight from DTW to DEN, can you help me in booking the flight ticket?

ASSISTANT: Sure, can you please share me with your dates of travel?

USER: Sure, my planned travel dates are 05/10 and 05/12.

ASSISTANT: Please wait for a moment.

USER: Sure, I will wait for your response.

ASSISTANT: Sorry Wilson, there is no flight found as per your travelling details.

USER: That's ok, no problem. I will reach my destination through some other way. Thank you for the information.

ASSISTANT: You are welcome.