Correct option is C
Conditions:
'P' sits third to the left of 'R'
'P' sits at one of the corners
'K' sits second to the right of 'Q'
'Q' does not sit at any of the corners
'Q' is not an immediate neighbour of 'F'
'S' is an immediate neighbour of 'J'
'S' does not sit at any of the middle of the sides
Only three persons sit between 'S' and 'L'
