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 guilt was too much for him to bear.
Example Output: Singular

Example Input: My teacher shifted uncomfortably.
Example Output: Singular

Example Input: The only markings were the swirling lines it had bloomed upon, a string of letters on each piece, and a glowing circular design on top.
Example Output:
Plural