The dog was lended the cracker in a bathtub .
* dog ( x _ 1 ) ; * cracker ( x _ 5 ) ; lend . recipient ( x _ 3 , x _ 1 ) AND lend . theme ( x _ 3 , x _ 5 ) AND cracker . nmod . in ( x _ 5 , x _ 8 ) AND bathtub ( x _ 8 )