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.

Input: Consider Input: If he spun the wheel, the metal bars would shift inward a few inches, clearing the welded braces on both sides of the door.

Output: Plural


Input: Consider Input: The Author holds exclusive rights to this work.

Output: Singular


Input: Consider Input: Eventually your organs shut down, and -- " " I get the picture, " interrupted Haven.


Output: Plural