Complex sentence: C. Dean Metropoulos (born 1946) is an American billionaire investor and businessman, he was the owner of Pabst Brewing Company, which was founded by Jacob Best in 1844.
Split into simpler sentences: C. Dean Metropoulos (born 1946) is an American billionaire investor and businessman. He was the owner of Pabst Brewing Company, which was founded by Jacob Best in 1844.