Daniel is a self-made millionaire, but he has been medically committed to a mental health facility. a court also ordered daniel's sister, michelle, to preside over daniel's business affairs. once inside the mental health facility, daniel befriends his nurse, amanda. one day, amanda tells daniel about her invention to help identify stray dogs and cats. daniel was so impressed by amanda's invention that he offers to buy it for $500,000. amanda accepts daniel's offer. did daniel and amanda form a contract?