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: His concentration since Iseo left Compostela fell completely to his training.
Example Output: Singular

Example Input: The seats are empty but I still hear the songs.
Example Output: Plural

Example Input: This race is mine.
Example Output:
Singular