instruction:
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.
question:
Apparently the board members have been sharing what they knew about Elizabeth's fight for autonomy. "
answer:
Plural

question:
Strangely, their full garb that was perfectly natural in 1831 also seemed natural for standing in the middle of Schuylkill River Park.
answer:
Singular

question:
And all the hum drum functions of the day went on along with it in inexorable monotony.
answer:
Plural