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.

The marine layer was far off the coast, giving the sun the opportunity to shine and the temperature to reach the high seventies.
Singular

My siblings and I were to be provided with the best education and resources when we were small.
Plural

The stench of sulphur is thick in the air.

Singular