Hi. Myself Rebecca Brown.
user
Hello, how can I be a help for you?
assistant
I want to fly from ORD to BOS, as I want to attend my brother wedding.
user
Ok, may I know your travelling dates?
assistant
My travelling dates are 08/30 to 10/02.
user
Sorry, unfortunately there is no flight available for you.
assistant
Thank you for your help. No issues.
user
You are welcome.
assistant