AMC 8 1990 Problem 7

When three different numbers from the set $\{ -3, -2, -1, 4, 5 \}$ are multiplied, the largest possible product is $\text{(A)}\ 10 \text{(B)}\ 20 \text{(C)}\ 30 \text{(D)}\ 40 \text{(E)}\ 60$