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]: My inquiries took me to Los Angeles where I ran into a stonewall put up by Lorraine's psychiatrist.
[A]: Plural


[Q]: Things were going badly.
[A]: Plural


[Q]: The two ran on, passed two more identical openings that were impossible to enter.
[A]:
Plural