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:
The metal tube slipped and he fell back and rolled into the Irishman's lap.

Ex Output:
Singular


Ex Input:
" Love's not necessary to a well-matched marriage, " Victoria said firmly, " but it certainly doesn't hurt.

Ex Output:
Singular


Ex Input:
The twins were standing to either side of Kevin, dressed identically but easily distinguishable by the looks on their faces.

Ex Output:

Plural