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'.

Input: Consider Input: Premise: •  Classify a sample of matter as a pure substance or mixture based on the number of elements or compounds in the sample. 
 Hypothesis: Elements are pure substances that make up all matter.

Output: neutral


Input: Consider Input: Premise: GLOSSARY Atherosclerosis- A condition common to diabetics where plaque builds up within the walls of arteries and in time may completely prevent blood flow. 
 Hypothesis: In atherosclerosis, thickening of an arterial wall due to plaque formation can restrict blood flow through the artery.

Output: entails


Input: Consider Input: Premise: You will find that no matter what you do, it will be necessary to involve all 5 valence electrons of nitrogen and use them to form the requisite number of bonds to oxygen. 
 Hypothesis: Nitrogen has 5 valence electrons.


Output: entails