(S (S (NP (BASENP (DT The) (NN pill)) (COMMA ,) (VP (VBN called) (S (BASENP (NNP Plan) (NNP B))))) (VP (VP (VBZ is) (VP (VBN manufactured) (PP (IN by) (BASENP (NNP Barr) (NNPS Laboratories))))) (CC and) (VP (VBD had) (VP (VBN been) (VP (VP (VP (VBN approved) (ADVP (RBR earlier))) (PP (IN by) (BASENP (DT the) (NNP FDA)))) (PP (IN as) (BASENP (DT a) (NN prescription) (NN drug)))))))) (PERIOD .))