Hi.
user
Hello, how may I aid you?
assistant
I am planning to travel from Den to DTW, help me in booking a flight?
user
Sure, could you please provide your travelling dates to search for the flight?
assistant
My travelling dates are Jan 18 to 20.
user
May I know your connection preferences?
assistant
I need 1 connection flight.
user
Do you have any requirements?
assistant
I want to departure in afternoon flight in economy class.
user
Can I have your name?
assistant
I am Barbara White.
user
Sorry to say, there is no flight as per your requests.
assistant
That's ok, thank you.
user
Thank you for reaching us.
assistant