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: Small crackles of lightning danced across its razor-sharp edges.

Answer: Plural


Question: The resulting cocktail is fresh, fruity, and a delightful blend of sweet and sour.

Answer: Singular


Question: His shouts rang like a shotgun through the narrow halls, echoing off the doors.

Answer:
Plural