Hi, I am Justin Jones.
user
Hello, how can I assist you?
assistant
Can you book me a direct flight to Dallas & Fort Worth, TX - DFW to meet my old friend.
user
Sure, please share me your travel dates.
assistant
I would start on 08/26 and come back on 08/28.
user
Let me know your source code.
assistant
Sure, It is Detroit, MI - DTW.
user
Sorry for the inconvenience, there are no flights with your requirement.
assistant
That's Ok.
user
Thank you.
assistant
Thanks for your assistance.
user