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: Exposure to sunlight and excessive ultraviolet radiation increases the risk for skin cancer. 
 Hypothesis: Exposure to ultraviolet radiation can increase the amount of pigment in the skin and make it appear darker.
neutral

Premise: Two types of surface waves exist on solids -- Rayleigh and Love. 
 Hypothesis: There are two types of surface waves.
entails

Premise: Hormonal Disorders Chapter 143 Endocrine System and Hormones The endocrine system consists of a group of organs (sometimes referred to as glands of internal secretion) whose main function is to produce and secrete hormones directly into the bloodstream. 
 Hypothesis: Most hormones are produced by the endocrine system.

entails