Hello. I am Patrick Hall.
user
Hello, how may I help you?
assistant
I am looking for a flight from IAH to DTW, can you help me out?
user
Sure, help me with the trip dates?
assistant
My trip dates are from Jan 21st till Jan 23rd.
user
Do you have any preferences?
assistant
I need my return flight in afternoon session.
user
Thank you for your details, we do not found any flights running in your specified routes.
assistant
That's ok, not an issue. Thank you for your help.
user
Thank you for reaching us.
assistant