Which of the following letter-clusters should replace # and % so that the pattern and relationship followed between the letter-cluster pair on the left side of :: is the same as that on the right side of :: ?

# : LFI :: SMP : %​​

Given: # : LFI :: SMP : %​​

Logic: Letters are decreasing by - 4 place.

Now, we check each options.

Option (a): # = RTM, % = MKL (Not follow)

R - 4 $$\ne$$​ L, T - 4 $$\ne$$​ F, M - 4 = I

Option (b): # = BJM, % = LPI (Not follow)​

B - 4 $$\ne$$ L, J - 4 = F, M - 4 = I

Option (c): # = PJM, % = OIL (Follow)​

P - 4 = L, J - 4 = F, M - 4 = I

S - 4 = O, M - 4 = I, P - 4 = L

Option (d): # = GHT, % = LJH (Not follow)​

G - 4 $$\ne$$ L, H - 4 $$\ne$$ F, T - 4 $$\ne$$ I​

Thus, correct option is (c).