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.

[EX Q]: Strangely, their full garb that was perfectly natural in 1831 also seemed natural for standing in the middle of Schuylkill River Park.
[EX A]: Singular

[EX Q]: " If we screw it up, we' l definitely take you up on the offer. "
[EX A]: Singular

[EX Q]: No further challenge could stop them.
[EX A]:
Singular