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:
Despair might be the tune he sang to himself about what he did, but a deep polished vanity lay beneath it.

Ex Output:
Singular


Ex Input:
In that letter the newspapers mentioned that he wrote from Vietnam. "

Ex Output:
Plural


Ex Input:
There's nothing sexier than a good waltz or tango. "

Ex Output:

Singular