Hi, I am Karen Davis.
user
Hello, how can I help you today?
assistant
I want to go to Waterwall to enjoy the waterfalls there, so can you book me direct flight from Detroit?
user
Sure, kindly mention your travel dates?
assistant
I have planned to travel from 09/08 and return on 09/10.
user
May I know your airport codes?
assistant
Yes, my travelling codes are MI-DTW and TX-IAH.
user
Ok, please wait a moment.
assistant
Sure.
user
Sorry to say, no flight found with your requirement.
assistant
That's ok, thank you for the response.
user
Thanks for reaching us, have a good day.
assistant