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 human race needs things inventing constantly in order to evolve.

Output: Singular


Input: Consider Input: Those concepts that knew nothing of Fate's error had expected something more physically daunting than the duo that faced them.

Output: Plural


Input: Consider Input: Beneath my shoes the shaggy brown carpet looked up like an old friend.


Output: Singular