instruction:
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.
question:
Three hundred acres, that's a big place, lots of places to get lost.
answer:
Plural


question:
" Where did all this wisdom finally come from ? "
answer:
Singular


question:
A Mayfair, all right, thought Mona.
answer:

Singular