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.

Ex Input:
These creatures are often crazed and power-hungry.

Ex Output:
Plural


Ex Input:
Inside the box was a pencil -- a yellow, wooden pencil, with a graphite lead.

Ex Output:
Singular


Ex Input:
Waves of warmth skimmed along my skin.

Ex Output:

Plural