Hello.
user
Hello, how may I help you?
assistant
I am Williams Phillips, want to travel from EWR to BOS. Can you help me?
user
Sure, may I know your travelling dates please?
assistant
My travelling dates are from 06/12 to 06/14.
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