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]: A printed strip of paper clicked out.
[EX A]: Singular

[EX Q]: The calluses were back, courtesy of chopping wood, but his fingertips were still smooth.
[EX A]: Plural

[EX Q]: A coffee pot had turned on.
[EX A]:
Singular