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: Heather's attempts at getting him to listen never worked.
Example Output: Plural

Example Input: Even though I was moving towards the setting sun, the thick foliage blocked out the majority of the light.
Example Output: Singular

Example Input: But then a great raven lit on his chest, driving everything but terror from his mind.
Example Output:
Singular