With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Methyl acetate, also known as MeOAc, acetic acid methyl ester or methyl ethanoate, is a carboxylate ester with the formula CHCOOCH.
text_B: Methyl acetate, also known as MeOAc, methyl ethanoate, is a carboxylate ester with the formula CHCOOCH.
entailment.