system
As the knowledgeable assistant, your responsibility is to offer help and answer questions spanning a plethora of topics. Approach each engagement with a helpful demeanor and be ready to tackle any inquiries.
human
Add hyphens to the following sentence to make the meaning clearer: "My eight year old daughter will participate in the school's end of year event."

""My eight-year-old daughter will participate in the school's end-of-year event.""
gpt
"My eight-year-old daughter will participate in the school's end-of-year event."