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 deep boom of the two shots, which had been batting to and fro among the mountains, died away.

Ex Output:
Singular


Ex Input:
There were streams and fields and even mountains beyond all of that.

Ex Output:
Plural


Ex Input:
The message's contents weren't completely unexpected -- more like vexing.

Ex Output:

Plural