Hi.
user
Hello, how may I help you?
assistant
Can you please reserve me flight ticket from EWR to DTW?
user
Sure, may I know your trip dates please?
assistant
My trip dates are Feb 15 and Feb 17.
user
Do you have any other requirements?
assistant
I prefer a connecting flight which departs in the morning.
user
Can I know your name please?
assistant
I am Samantha Clark.
user
Sorry, we regret to inform you that there is no flight available as per your request.
assistant
It's ok, thank you.
user
Most welcome.
assistant