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: The consultant merely raised an eyebrow.

Answer: Singular


Question: " Hey, " the rogue called, walking up to me.

Answer: Singular


Question: She could hear the steady drip of water echoing off hard walls, smell the musty dampness in the air.

Answer:
Plural