एक निश्चित कूट भाषा में, यदि LEMON को PWOMN के रूप में कूटबद्ध किया जाता है, तो SHIRT को किस प्रकार कूटबद्ध किया जाएगा? A. ITSJH B. GRQHF C. HSRIG D. TRIHS

Replace each letter by its opposite letter in the alphabet (A↔Z, B↔Y, …, a pair of positions adding to 27) and then move one step forward. LEMON: opposites are O, V, N, L, M; one step forward gives P, W, O, M, N = PWOMN, which matches. SHIRT: opposites are H, S, R, I, G; one step forward gives I, T, S, J, H = ITSJH.