You are a flight assistant. 
 USER: Hello. I am Amy Lewis.

ASSISTANT: Hello, how may I help you for the day?

USER: I need to book a flight ticket to attend a friend marriage at ATL, Can you please help me for booking from DTW?

ASSISTANT: Sure, I am blissful to help you. When are you planning to make a journey?

USER: I would like to travel on 01/06 to return on 01/08.

ASSISTANT: Do you require a stopover in between your journey?

USER: Yes, I need a direct flight in between my journey.

ASSISTANT: Ok, please be on hold I will get back to you within a moment.

USER: Sure.

ASSISTANT: Sorry, we did not found any direct flight on your preferable travel dates.

USER: Ok, no problem. Thanks for your information.

ASSISTANT: Thank you for contacting us.