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: I real y didn't.
Example Output: Singular

Example Input: The characters, incidents, and dialogues are products of the author's imagination and are not to be construed as real.
Example Output: Plural

Example Input: But mostly the drill sergeants were harassing the recruits.
Example Output:
Plural