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: But all these actions he had performed mechanically.

SOLUTION: Plural

PROBLEM: " Where are the wipers ? "

SOLUTION: Plural

PROBLEM: Great, his sympathy was drying up fast.

SOLUTION:
Singular