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:
His thumbs were tracing patterns on my face, and it was hard to think or form coherent responses.

Ex Output:
Plural


Ex Input:
The opening strains of a Strauss waltz filled the room, and the dancers looked about in confusion.

Ex Output:
Plural


Ex Input:
Others murmured their perfunctory thanks, and in seconds the room was empty except for Price and Chris.

Ex Output:

Plural