In this task you are given a sentence. You must judge whether subject of the main clause is singular or plural. Label the instances as "Singular" or "Plural" based on your judgment.

Example Input: The opening strains of a Strauss waltz filled the room, and the dancers looked about in confusion.
Example Output: Plural

Example Input: " The usual suspects manned the barricades, and they pelted us with stones and bricks.
Example Output: Plural

Example Input: Your cooking skills haven't changed. "
Example Output:
Plural