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]: Lives in an apartment in the Warehouse District, mom lives out in Hammond with his younger sister.
[A]: Plural


[Q]: Inside the box was a pencil -- a yellow, wooden pencil, with a graphite lead.
[A]: Singular


[Q]: Things had changed since his Mother went to school.
[A]:
Plural