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'.

[EX Q]: Premise: These are valves at the two exits of the heart that prevent backflow into the ventricles. 
 Hypothesis: Heart valves prevent the backflow of blood from happening in the heart.
[EX A]: entails

[EX Q]: Premise: The Sun, which is at the center of the solar system, is 100 times bigger than the Earth. 
 Hypothesis: The sun is the center of our solar system.
[EX A]: entails

[EX Q]: Premise: All cells, including immune cells such as lymphocytes, are produced in the bone marrow (the soft, fatty tissue found in bone cavities). 
 Hypothesis: Bone marrow is found inside many bones and produces lymphocytes.
[EX A]:
entails