(S (S (BASENP (NNP STS-133)) (VP (VBZ is) (VP (VBN scheduled) (S (VP (TO to) (VP (VP (VB be) (NP (BASENP (DT the) (JJ final) (NN mission)) (PP (IN of) (BASENP (NNP Discovery))))) (COMMA ,) (PP (IN with) (S (BASENP (PRPD its) (NN first)) (VP (VP (VBG being) (BASENP (NNP STS-41-D))) (PP (IN in) (BASENP (NN 1984)))))))))))) (PERIOD .))