Hi, myself Karen Perez.
user
Hello. How can I help you?
assistant
I am searching for a direct flight to Dallas to attend my client meeting, can you please book a ticket from DTW to DFW?
user
Sure, can you please tell your travelling dates?
assistant
Sure, I am planning to travel on 08/01 and back on 08/03.
user
Sorry, there are no flights available with your requested details.
assistant
Ok, no problem. Thank you for checking.
user
Thank you and have a nice day.
assistant