Hi.
user
Hello. How can I assist you today?
assistant
I am Jonathan Brown. I would like to take a flight from DTW to DFW, hope you are helping me with booking.
user
Sure, can you please share your travel dates?
assistant
Ok, my trip dates are from Nov 13 and Nov 15.
user
Do you have any class preference?
assistant
I am fine with any class.
user
Jonathan Brown, I am sorry to inform you that there is no flight available at your requested dates.
assistant
Oh! That's very disappointing to know from your side. It's ok, thanks for your information.
user
Thank you for contacting us.
assistant