Hello.
user
Hello, how may I help you?
assistant
I am Matthew Williams, want to travel from IAH to MSP. Can you please help me?
user
Sure, may I know your trip dates please?
assistant
My trip dates are from 12/26 to 12/28.
user
Sorry, there is no flight available as per your request.
assistant
It's ok, thank you.
user
Most welcome.
assistant