Describe the long-run behavior of $f(n)=-3(n+4)(n-2)^3(n+5)^3$:
As $n \rightarrow -\infty, f(n) \rightarrow$ [ ]
As $n \rightarrow \infty, f(n) \rightarrow$ [ ]
As $n \rightarrow -\infty, f(n) \rightarrow$ [ ]
As $n \rightarrow \infty, f(n) \rightarrow$ [ ]