In this task you are given a sentence. You must judge whether the object of the main clause is singular(like: apple) or plural(like: apartments). Label the instances as "Singular" or "Plural" based on your judgment.
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Question: She grabbed her backpack -- just in case she found time to finish her trigonometry homework on her dinner break -- and left the apartment.

Answer: Singular


Question: I'm not taking her virginity.

Answer: Singular


Question: " I have your estimate for the rest of the work. "

Answer:
Singular