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: Like the trickling of a river, her race began to manifest and walk toward her.
Example Output: Singular

Example Input: The tip of a branch must have slicked straight through to his gums.
Example Output: Singular

Example Input: The quantity and quality of the artifacts had reawakened an interest in the Etruscan society.
Example Output:
Singular