Passage Summary: The author defines what makes a poem unique—being art that sounds musical—and then explains how novels, symphonies, and limericks fail to meet that specific combination of criteria.

Reasoning: The text defines poems as art that uses musical language, while noting that novels usually lack musicality, symphonies usually lack language, and limericks are not considered art.

Analysis: This stimulus sets up a set of definitions and categories based on three traits: being art, using language, and using musical characteristics. To find the most strongly supported statement, look for an answer that correctly identifies an exclusion or a requirement based on these traits. For example, because a poem must be art, and a limerick is explicitly stated not to be art, it follows that a limerick cannot be a poem under this specific definition.