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.

[Q]: The two makeup authorities finally finished, stood back clucking in admiration of their work, and beamed at Alani.
[A]: Plural


[Q]: These two factors led the next generation of World Government officials to make certain alterations to Project Cleanse.
[A]: Plural


[Q]: His many squid tentacles brushed over the piles of broken rubble as he glided across the floor.
[A]:
Plural