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 immortals were especially shell shocked.

Ex Output:
Plural

Ex Input:
Things I caused with a pull of my bowstring.

Ex Output:
Plural

Ex Input:
As luck would have it, the mechanism stayed together, although so did the lock.

Ex Output:
Singular