Complex sentence: The IX Petronas Malaysian Grand Prix was a Formula One motor race, held on 8 April, 2007 at the Sepang International Circuit and was the second race of the 2007 Formula One season.
Split into simpler sentences: The IX Petronas Malaysian Grand Prix was a Formula One motor race, held on 8 April, 2007 at the Sepang International Circuit. It was the second race of the 2007 Formula One season.