Solution:The pattern followed here is :For first letter of each word:
A + 3 = D, D + 3 = G, G + 3 = J
For second letter of each word:
N + 5 = S, S + 5 = X, X + 5 = C
For third letter of each word:
G - 5 = B, B - 5 = W, W - 5 = R
For fourth letter of each word:
E - 3 = B, B - 3 = Y, Y - 3 = V
Hence, we get JCRV
Hence, "JCRV" is the correct answer.