When Analyzing a Variable Known as OnTriggerEnter() in the Trigger

Multiple Choice

When analyzing a variable known as OnTriggerEnter() in the trigger script, what will the audio.PlayOneShot(Sound ) command do?

A) "If an object enters the trigger, then do whatever is within the curly braces."
B) Will play an audio file one time completely
C) "is a type of"
D) Will end the function