instruction:
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.
question:
A loud boom shook through the ship, shaking more frost atop them.
answer:
Singular


question:
" In truth, Mr. Neil, her recovery is very slow.
answer:
Singular


question:
Bewildered servants peeked out of rooms inside the manor.
answer:

Plural