TASK DEFINITION: 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.
PROBLEM: The velvety smoothness of her dress left little to be imagined.

SOLUTION: Plural

PROBLEM: Graphic images are easily available with a simple mouse click.

SOLUTION: Plural

PROBLEM: Behind them shouts rose up through the storm.

SOLUTION:
Plural