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.
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Question: My morning piss goes in a resealable plastic box.

Answer: Plural


Question: There's a mumbling from the heap.

Answer: Singular


Question: An elderly gentleman dressed in a black turtleneck and black slacks and a sport coat stood slowly.

Answer:
Singular