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: Features of pollen grains used in identification are size, shape, thickness of the exine (outer wall) and intine (inner wall) of the pollen grain. 
 Hypothesis: Each pollen grain has two coverings: the exine (thicker, outer layer) and the intine.
Example Output: entails

Example Input: Premise: It involves investigation of cells, tissues, organs and systems (including the skeletal, muscular, nervous, endocrine, circulatory, respiratory, digestive, renal and reproductive systems). 
 Hypothesis: Examples of organ systems in a human include the skeletal, nervous, and reproductive systems.
Example Output: entails

Example Input: Premise: The speed of sound depends on the medium that the waves pass through, and is a fundamental property of the material. 
 Hypothesis: The speed of sound depends on medium.
Example Output:
entails