sentence1_binary_parse: ( ( ( ( Brushing ( ( Sensitive Teeth ) ( To ( ( ( prevent ( tooth pain ) ) ( while ( brushing ( , ( wet toothbrush ) ) ) ) ) ( under ( running ( hot water ) ) ) ) ) ) ) and ) ( then ( ( ( brush teeth ) gently ) ( with ( ( your ( normal brand ) ) ( of toothpaste ) ) ) ) ) ) . )
sentence1_parse: (ROOT (S (S (VP (VBG Brushing) (S (NP (NNP Sensitive) (NNP Teeth)) (VP (TO To) (VP (VB prevent) (NP (NN tooth) (NN pain)) (PP (IN while) (NP (JJ brushing) (, ,) (JJ wet) (NN toothbrush))) (PP (IN under) (S (VP (VBG running) (NP (JJ hot) (NN water)))))))))) (CC and) (S (ADVP (RB then)) (VP (VB brush) (NP (NNS teeth)) (ADVP (RB gently)) (PP (IN with) (NP (NP (PRP$ your) (JJ normal) (NN brand)) (PP (IN of) (NP (NN toothpaste))))))) (. .)))
sentence1: Brushing Sensitive Teeth To prevent tooth pain while brushing, wet toothbrush under running hot water and then brush teeth gently with your normal brand of toothpaste.
sentence2_parse: (ROOT (S (NP (PRP It)) (VP (MD would) (VP (VB help) (NP (JJ conserve) (NN water)) (S (VP (TO to) (VP (VB turn) (PRT (RP off)) (NP (NN water)) (PP (IN while) (S (VP (VBG brushing) (NP (NNS teeth)))))))))) (. .)))
sentence2: It would help conserve water to turn off water while brushing teeth.