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: Physical Chemistry for Life Sciences. 
 Hypothesis: Chemistry and physics are fields in physical.

Answer: neutral


Question: Premise: There have been five major mass extinctions in Earth's history. 
 Hypothesis: There have been five major massive extinctions since life began on earth.

Answer: entails


Question: Premise: pH was originally conceived to be a measure of the hydrogen ion concentration of aqueous solution. 
 Hypothesis: The concentration of the hydrogen ion in a solution can be calculated when the ph is known.

Answer:
entails