Hello.
user
Hello, how can I aid you for today?
assistant
I am Patrick Evans. Can you please help me in booking my flight ticket from DTW to HOU?
user
Sure, I will help you with that. Can you please provide your planned dates of journey?
assistant
My travelling dates are Feb 17 and Feb 19.
user
We regret to inform you that there are no flights moving to your region with your planned dates of travelling.
assistant
Ok, fine thank you for checking.
user
You are welcome, thank you for reaching us.
assistant