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: These creatures are often crazed and power-hungry.

Answer: Plural

Question: " Ah, learning a foreign language can be so very difficult.

Answer: Singular

Question: The colors bombarded my head, and I wailed in agony.

Answer:
Plural