Hi.
user
Hello.
assistant
I am John Williams.
user
How can I assist you?
assistant
Can you help me in booking from PHL to BOS, as there is a business meeting to attend at Boston?
user
Sure, may I know your journey dates please?
assistant
My journey dates are 05/05 to 05/07.
user
John, there are no flights available at this moment.
assistant
That's ok, thank you.
user
Thank you for reaching us.
assistant