Erythromycin eye ointment and vitamin K were given.
 The patient was not given ocular antibiotics. 
(ROOT (S (NP (NP (NN Erythromycin) (NN eye) (NN ointment)) (CC and) (NP (NN vitamin) (NN K))) (VP (VBD were) (VP (VBN given))) (. .)))
(ROOT (S (NP (DT The) (NN patient)) (VP (VBD was) (RB not) (VP (VBN given) (NP (JJ ocular) (NNS antibiotics)))) (. .)))
( ( ( ( Erythromycin ( eye ointment ) ) and ) ( vitamin K ) ) ( ( were given ) . ) )
( ( The patient ) ( ( ( was not ) ( given ( ocular antibiotics ) ) ) . ) )