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: Marius cranked the wheel and sped out onto the road, back in the direction of The Dome.

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

A: Plural
****
Q: Images swam in her head, some old, some undefinable.

A:
Plural
****