Isabella expected that Jacob lended a customer a brain .
expect . agent ( x _ 1 , Isabella ) AND expect . ccomp ( x _ 1 , x _ 4 ) AND lend . agent ( x _ 4 , Jacob ) AND lend . recipient ( x _ 4 , x _ 6 ) AND lend . theme ( x _ 4 , x _ 8 ) AND customer ( x _ 6 ) AND brain ( x _ 8 )