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.

[Q]: Tara's unexpected career had taken off, growing solely by word of mouth.
[A]: Singular


[Q]: The goal of the Academy was to train children discipline, and make sure they got a top-notch education and leadership skills.
[A]: Singular


[Q]: There's a staccato of muted thumps as heavy limbs buffet the dome's exterior.
[A]:
Singular