TASK DEFINITION: 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.
PROBLEM: " We are being watched, honey.

SOLUTION: Singular

PROBLEM: " What other tricks did you learn on the other side ? "

SOLUTION: Plural

PROBLEM: I'll be reducing hydrazine and burning hydrogen in the Hab, every 10 hours, for another 10 days.

SOLUTION:
Singular