Conversation so far:
When was John Frusciante born?
John Frusciante was born on March 5, 1970.
Did John Frusciante have any siblings?
John Frusciante has no siblings.
Where did John Frusciante go to school?
John Frusciante dropped out of high school at sixteen.
What other interesting aspects of the article are there?
John Frusciante dropped out of high school at sixteen with the permission of his parents and completion of a proficiency test.

Question: Did he ever attend college?
Self-contained rewrite: Did John Frusciante ever attend college?