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]: The planes were overhead.
[A]: Plural


[Q]: There were no little, green aliens to be seen on any of the options.
[A]: Plural


[Q]: Mental migraine aside, the stench of alcohol mixed with human waste was appalling.
[A]:
Singular