TASK DEFINITION: In this task you are given a sentence. You must judge whether the object of the main clause is singular(like: apple) or plural(like: apartments). Label the instances as "Singular" or "Plural" based on your judgment.
PROBLEM: People learnt new skills and put them into practice.

SOLUTION: Plural

PROBLEM: He gave another unimpressed snort.

SOLUTION: Singular

PROBLEM: ' Now, don't put up a fight, please, it releases unpleasant chemicals into the bloodstream.'

SOLUTION:
Plural