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.
--------
Question: I was thinking maybe a rug.

Answer: Singular


Question: " Why is orange juice called orange juice ?

Answer: Singular


Question: " Please cast your vote. "

Answer:
Singular