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 slow revealing of her expanse of skin nearly caused an explosion in his gut.
Example Output: Singular

Example Input: Doors littered the floor, shattered glass cracked and splintered beneath their feet.
Example Output: Plural

Example Input: Five or six nurses in white were framing the bed, grim and sober.
Example Output:
Plural