Hello.
user
Hello. How can I help you?
assistant
I am Jack Campbell. I want to attend my sister's wedding anniversary, can you please help me in booking a flight ticket?
user
Sure, I will help you to book a flight. Can you please provide me your travelling dates?
assistant
My trip dates are from 02/04 till 02/06.
user
Ok, may I know your travelling airport codes?
assistant
My source code is EWR and my destination code is BOS.
user
Give me a moment.
assistant
Ok, take your time.
user
Sorry, there is no flight is found on your route.
assistant
That's ok, thank you for your information.
user
Welcome.
assistant