Hello.
user
Hello, how can I aid you?
assistant
Can you help me to reserve a flight ticket from DFW to DTW?
user
Sure, can you share your trip dates?
assistant
My depart is on 28 Sep and return on 30 Sep.
user
Do you have any preferences?
assistant
I would like to return in the evening with a connecting flight.
user
May I know your name?
assistant
I am Scott Robinson.
user
Sorry, there is no flight on your given dates.
assistant
It's ok, not a problem, thank you.
user
Thank you for reaching us.
assistant