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 human race needs things inventing constantly in order to evolve.
Example Output: Singular

Example Input: The chef has been preparing it all evening and it's quite extraordinary.
Example Output: Singular

Example Input: The birthmark on the side of his face burns, reminding him what Alaric told him once : Seems you have a special affinity with the moon.
Example Output:
Singular