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.

[Q]: The opening strains of a Strauss waltz filled the room, and the dancers looked about in confusion.
[A]: Plural


[Q]: His expected gross fees from Group One alone were $ 106 million.
[A]: Plural


[Q]: There was a certain stiffness to the lad that spoke of fear, pride and courage all mixed in together as he stood protectively by his sister.
[A]:
Plural