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 hunger inside me swallowed him in.
Example Output: Singular

Example Input: Plans, ideas, were racing through his head.
Example Output: Plural

Example Input: Gabby smoothed a wrinkle in her polo shirt.
Example Output:
Singular