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: Any mission not sanctioned by official diplomacy could trigger an international incident of the most dire proportions.

SOLUTION: Singular

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

SOLUTION: Plural

PROBLEM: Some of the moon folks have birthed second, third, fourth and fifth surrogates babies since young married couples.

SOLUTION:
Plural