Complex sentence: The 2017 World Modern Pentathlon Championships is held in Cairo, Egypt from 21 to 29 August, 2017 The event include pistol shooting, fencing, 200m swimming, show jumping and a 3 km run.
Split into simpler sentences: The 2017 World Modern Pentathlon Championships were held in Cairo, Egypt from 21 to 29 August 2017. The events include pistol shooting, fencing, 200m swimming, show jumping and a 3 km run.