The clindamycin was discontinued after five days.
 Patient has URI
(ROOT (S (NP (DT The) (NN clindamycin)) (VP (VBD was) (VP (VBN discontinued) (PP (IN after) (NP (CD five) (NNS days))))) (. .)))
(ROOT (S (NP (NN Patient)) (VP (VBZ has) (NP (NNP URI)))))
( ( The clindamycin ) ( ( was ( discontinued ( after ( five days ) ) ) ) . ) )
( Patient ( has URI ) )