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'.

[EX Q]: Premise: Each water molecule contains one atom of oxygen and two atoms of hydrogen. 
 Hypothesis: 2 hydrogen, 1 oxygen atoms combine to make up a molecule of water.
[EX A]: entails

[EX Q]: Premise: In general there are four major classes of compounds that comprise most biological materials. 
 Hypothesis: There are four classes of biochemical compounds.
[EX A]: entails

[EX Q]: Premise: Snakes have a three-chambered heart; 
 Hypothesis: There are three chambers in an amphibian heart.
[EX A]:
neutral