Correct Answer - Option 1 : LICK : ILCK
In the given clusters:
The pattern followed here is:
First letter is at fourth place, Second letter is at 2nd place, Third letter is at first place and Fourth letter is at third place.
Option 1 is not following the pattern as its first letter is at second place and other also not at correct place.
Hence, LICK : ILCK is different from rest.