(S (S (S (VP (VBG Negotiating) (PP (IN under) (NP (BASENP (DT the) (NNP United) (NNPS Nations) (NNP Framework) (NNP Convention)) (PP (IN on) (BASENP (NNP Climate) (NNP Change))))))) (COMMA ,) (S (BASENP (DT the) (JJ next) (NN negotiating) (NN session)) (VP (VBZ is) (VP (VBN scheduled) (S (VP (TO to) (VP (VP (VP (VP (VB take) (BASENP (NN place))) (PP (IN in) (BASENP (NNP August)))) (COMMA ,) (VP (VBN followed) (PP (IN by) (BASENP (ADJP (DT another) (COMMA ,) (JJ final)) (JJ one-week) (JJ intersessional) (NN meeting))))) (COMMA ,) (PP (IN before) (BASENP (NNP Cancún)))))))))) (PERIOD .))