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: Some of these isotopes have half-lives of tens of thousands of years, and therefore require long-term isolation. 
 Hypothesis: The long-lived isotopes require thousands of years to decay to a safe level in a nuclear reactor.
entails

Premise: Food and habitat availability, reproduction, environmental cycles, and temperature change may be causes of migration for some species. 
 Hypothesis: A change of season and less food usually cause certain animals to migrate.
entails

Premise: Chloroplasts conduct photosynthesis and are found in plant cells and other eukaryotic organisms. 
 Hypothesis: Photosynthesis occurs in the chloroplast.
entails