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: The rats do not know the warrior has arrived.

Output: Plural


Input: Consider Input: His attempts to remain secluded failed with every head turned in his direction.

Output: Plural


Input: Consider Input: Evolution's darling, aren't we ? "


Output: Singular