The boy awarded a radio on the sock to Mason .
* boy ( x _ 1 ) ; * sock ( x _ 7 ) ; award . agent ( x _ 2 , x _ 1 ) AND award . theme ( x _ 2 , x _ 4 ) AND award . recipient ( x _ 2 , Mason ) AND radio ( x _ 4 ) AND radio . nmod . on ( x _ 4 , x _ 7 )