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:
" Those aliens attacked us, and earth was destroyed because of what they did.
answer:
Plural


question:
The deep boom of the two shots, which had been batting to and fro among the mountains, died away.
answer:
Singular


question:
There was no title page, nor was an author listed.
answer:

Singular


