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: Despair might be the tune he sang to himself about what he did, but a deep polished vanity lay beneath it.
Example Output: Singular

Example Input: " Things have been different since your friends left.
Example Output: Plural

Example Input: Ahead, the lane rose toward the crest of a deeply wooded hill.
Example Output:
Singular