Given the task definition and input, reply with output. 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'.

Premise: Metabolism is the sum of all the chemical reactions that take in and transform energy and materials from the environment. 
 Hypothesis: The sum of all chemical reactions that take place within an organism is known as metabolism.
entails