sentence1_binary_parse: ( ( Regular ( aerobic exercise ) ) ( ( is ( essential ( to ( good health ) ) ) ) . ) )
sentence1_parse: (ROOT (S (NP (JJ Regular) (JJ aerobic) (NN exercise)) (VP (VBZ is) (ADJP (JJ essential) (PP (TO to) (NP (JJ good) (NN health))))) (. .)))
sentence1: Regular aerobic exercise is essential to good health.
sentence2_parse: (ROOT (S (NP (NNP Exercising)) (ADVP (RB regularly)) (VP (VBZ is) (NP (DT a) (JJ good) (NN health) (NN habit))) (. .)))
sentence2: Exercising regularly is a good health habit.