(S (S (BASENP (JJ Last) (NN week)) (S (PP (IN at) (NP (BASENP (DT the) (NNP British) (NNP Association) (POS 's)) (BASENP (NN science) (NN festival)))) (S (BASENP (NNP Rev) (NNP Professor) (NNP Michael) (NNP Reiss)) (VP (VBD said) (SBAR (IN that) (S (S (BASENP (NN creation)) (VP (VP (MD should) (RB not)) (VP (VB be) (VP (VBN ignored))))) (SBAR (IN if) (S (BASENP (PRP it)) (VP (VP (VB come) (PRT (RP up))) (PP (IN in) (BASENP (NN class)))))))))))) (PERIOD .))