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:
What are the chances the link will hold ? "
answer:
Plural

question:
The concepts formed a vague semi circle around Fate, only Irony grumbled about it.
answer:
Plural

question:
This thug isn't going to be impressed with the fact he's a surgeon and he knows people !
answer:
Singular