instruction:
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.
question:
What if the authorities hadn't bought the story ?
answer:
Plural


question:
Tap, tap, tap and the red slash once again consumed the screen.
answer:
Singular


question:
Your claims are, in theory, a sufficient explanation for the events which have taken place.
answer:

Plural