AEFJ
EHIL
KOPT
UYZD
Answer is Wrong!
Answer is Right!
The answer is C. KOPT.
In each of the other options, the letters are in alphabetical order. In C, the letters are not in alphabetical order.
A. AEFJ: A, B, C, D, E, F, G, H, I, J.
B. EHIL: E, F, G, H, I, J, K, L.
D. UYZD: U, V, W, X, Y, Z.