Task: Property Constraint Reasoning (ontology: Arts_Media_Entertainment/VideoGameOntology)

The property 'is event associated to player' applies to instances of 'instantaneous event', and 'game event' is a subclass of 'instantaneous event'. Which class can appear as the value of 'is event associated to player' for instances of 'game event'?

A. Loyalty
B. Player
C. hard mode
D. Multiplayer

Answer: Player