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.

Ex Input:
My father-in-law was so right when he asked me to wait a little with the police.

Ex Output:
Singular


Ex Input:
The tube ran up to a bag of clear liquid hanging over Haven's cart.

Ex Output:
Singular


Ex Input:
An ugly, large blister had formed over it.

Ex Output:

Singular