Complex sentence: The 2010 Penang dragon boat accident is an incident that began on Sunday, January 17,2010 in Penang, Malaysia, when the Chung Ling High School's dragon boat team capsized having collided with a tugboat amid strong currents.
Split into simpler sentences: The 2010 Penang dragon boat accident was an incident that occurred on January 17,2010 in Penang, Malaysia. The incident involved the Chung Ling High School dragon boat team's boat capsizing after colliding with a tugboat amid strong currents.