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.

[EX Q]: " What's madness is that with a push of a button, they can knock us all out within seconds. "
[EX A]: Singular

[EX Q]: A few minutes later I returned, hair combed and teeth brushed, too.
[EX A]: Plural

[EX Q]: The psycho was chanting some sort of worship to the gems.
[EX A]:
Singular