sentence1_binary_parse: ( ( A gene ) ( ( is ( composed ( of ( ( DNA and ) protein ) ) ) ) . ) )
sentence1_parse: (ROOT (S (NP (DT A) (NN gene)) (VP (VBZ is) (VP (VBN composed) (PP (IN of) (NP (NN DNA) (CC and) (NN protein))))) (. .)))
sentence1: A gene is composed of DNA and protein.
sentence2_parse: (ROOT (S (NP (NNS Genes)) (VP (VBP are) (VP (VBN composed) (PP (IN of) (NP (NN dna))))) (. .)))
sentence2: Genes are composed of dna.