(S (S (BASENP (DT The) (NNP Cirrus)) (VP (VP (VBD was) (VP (VBG carrying) (NP (BASENP (NN two) (NNS people)) (COMMA ,) (SBAR (WHNP (DT both) (WHPP (IN of) (WHNP (WP whom)))) (S (VP (VBD died))))))) (CONJP (COMMA ,) (CC and)) (VP (VBD was) (VP (VP (VBG traveling) (PP (IN from) (BASENP (NNP Polson) (COMMA ,) (NNP Montana)))) (PP (TO to) (BASENP (NNP Rock) (NNP Springs))))))) (PERIOD .))