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.

Rawlings grinned as she scribbled the names and threw the papers back into the hat.
Plural

Or' vote by fraud' as its affectionately called.
Singular

Like the glow from a hot iron on the hunter's forge, the depths of the crater glowed a bright red-orange.

Plural