Convert the Symbolic Compound Statement into Words $\sim ( p \vee \sim q )$

Multiple Choice

Convert the symbolic compound statement into words.
-p represents the statement : "Students are happy." q represents the statement: "Teachers are happy."
Translate the following compound statement into words: $\sim ( p \vee \sim q )$

A) Students are not happy and teachers are not happy.
B) Students are not happy or teachers are not happy.
C) It is not the case that students are happy or teachers are not happy.
D) It is not the case that students are happy and teachers are not happy.