controlsAccessBetween

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: controlsAccessBetween

Indicates that one entity regulates, manages, or restricts the ability of another entity to interact or communicate with a third entity or resource.