dayNightMatches

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: dayNightMatches

Indicates that two time-related entities correspond in terms of being in the same phase of the day–night cycle (e.g., both are during daytime or both are during nighttime).