Complex sentence: The Terminator and the T-1000 converge on John in a shopping mall, and a chase ensues in which John and the Terminator escape by motorcycle while the T-1000 chases them on a tow truck.
Split into simpler sentences: The Terminator and the T-1000 converge on John in a shopping mall. A chase ensues in which John and the Terminator escape by motorcycle while the T-1000 chases them on a tow truck.