Conversation so far:
what was Frank sinatra's style?
frank Sinatra was known for his immaculate sense of style
what did Frank sinatra like to wear?
custom-tailored tuxedos and stylish pin-striped suits, which made him feel wealthy and important
what colors did frank sinatra wear on his custom-tailored tuxedos and stylish pin-striped suits, which made him feel wealthy and important?
What was Frank sinatras' personality like?
Frank Sinatra had mood swings
why did Frank sinatra have mood swings?
because of mild to severe depression

Question: Did he do any violent acts?
Self-contained rewrite: Did Frank sinatra do any violent acts because of his mood swings and his mild to severe depression?