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]: His visage is indistinguishable beneath his hood, but his round eyes glow a pale green.
[EX A]: Singular

[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]: Though she exercised occasionally, that exercise never included stamina training and running up freaking dunes.
[EX A]:
Singular