determinesParticipantIn

Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'

Predicate: determinesParticipantIn

Indicates that one entity has the authority or role to decide or specify which other entity (or entities) will participate in a given event, activity, or process.