Hi. Myself Susan Jones.
user
Hello, how may I help you at this moment?
assistant
I am looking for a flight from JFK to BOS, can you help me?
user
Sure, I will help you. Please send your travelling dates.
assistant
Sure, my travel dates are 04/01 and 04/03.
user
Please wait for a moment.
assistant
Sure.
user
Sorry, there is no flight available on your dates.
assistant
That's ok, thank you for checking.
user
You are welcome, have a nice day.
assistant