You are given two sentences. You have to find if there is entailment or agreement of the Hypothesis by the Premise. From the given pair of sentences, you should identify if there is enough information in the Premise to support the claim made in the Hypothesis. The Premise may not exactly be the same as Hypothesis. Your task is to return 'entails' if the premise supports hypothesis else return 'neutral'.
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Question: Premise: Humans have 23 pairs of chromosomes in their bodies. 
 Hypothesis: Humans have 23 pairs pairs of chromosomes.

Answer: entails


Question: Premise: There are four valence electrons on a neutral carbon atom. 
 Hypothesis: Four valence electrons can be found in a carbon atom.

Answer: entails


Question: Premise: The pollen grain has two protective walls the intine and the exine. 
 Hypothesis: Each pollen grain has two coverings: the exine (thicker, outer layer) and the intine.

Answer:
entails