Hello, Angela Lopez here.
user
Hello, how can I help you today?
assistant
I have planned to attend a seminar in Detroit, so could you please help me to book a flight from IAH to DTW?
user
Can I know your dates of journey?
assistant
My preferable dates are from 03/28 to 03/30. Make sure that flight should contain 1 connection. Please check for it.
user
I got a direct flight with flight number 1003. Can I proceed?
assistant
But I need a 1 connected flight.
user
Sorry, there is no flight available with your details.
assistant
Ok, thank you for the information.
user
You are welcome.
assistant