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: How did the other board members not know what Neilson truly was ? "
Example Output: Plural

Example Input: If you fight again, the consequences will be worse.
Example Output: Plural

Example Input: The aesthetic properties of the journal couldn't be accidental ; it was an academic piece of art.
Example Output:
Plural