(S (S (BASENP (DT An) (JJ additional) (NN effect)) (VP (VBZ is) (S (VP (TO to) (VP (VB reduce) (NP (BASENP (DT the) (JJ international) (NN prestige)) (PP (IN of) (NP (NP (BASENP (DT the) (NN conduct)) (PP (IN of) (BASENP (NNP President) (NNP Hugo) (NNP Ch叩vez)))) (VP (VBG creating) (NP (BASENP (NNS doubts)) (PP (IN about) (NP (BASENP (DT a) (JJ possible) (JJ Venezuelan) (NN implication)) (PP (IN in) (BASENP (JJ said) (NN kidnapping))))))))))))))) (PERIOD .))