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'.

Example Input: Premise: Examples of the three main galaxy types, based on their optical spectra; 
 Hypothesis: There are three types of galaxies.
Example Output: entails

Example Input: Premise: Pollutants are classified as primary or secondary. 
 Hypothesis: Ash that enters the air naturally as a result of a volcano eruption is classified as a primary pollutant.
Example Output: neutral

Example Input: Premise: E. Terms to learn: matter, states of matter, physical change, chemical change, homogeneous mixture (solution), heterogeneous mixture, pure substance, element, atom, compound, molecule. 
 Hypothesis: Elements are pure substances that make up all matter.
Example Output:
neutral