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: Americus moved over to the tall chimney.
Example Output: Plural

Example Input: The demon leader turned to Z. " Are you fighting with us ? "
Example Output: Singular

Example Input: Having ducked to the side, the ease with which the ninja is able to evade his attacks makes the battle seem extraordinarily one-sided.
Example Output:
Singular