Hi.
user
Hello.
assistant
Scott Green here.
user
How may I help you today?
assistant
Can you book a flight ticket for my airport codes that is from DFW to DTW?
user
Ok, I am happy to help you with that. Can I know your planned trip dates?
assistant
The trip dates are from Jan 22 to Jan 24.
user
May I know your depart and return timings?
assistant
That does not matter.
user
Please wait for a minute. Sorry to say that, there are no flights available based on your travelling dates.
assistant
Not a problem. Thank you.
user
Thank you for reaching us.
assistant