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: All their hopes and dreams lay at his feet, like he would be able to change centuries of hell.

A: Plural
****
Q: Three counts passed before I summoned my voice.

A: Plural
****
Q: The castle was silent and dark as he walked back to his room.

A:
Singular
****