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: 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.

Output: entails


Input: Consider Input: Premise: four valence electrons are shared between two atoms. 
 Hypothesis: Four valence electrons can be found in a carbon atom.

Output: neutral


Input: Consider Input: Premise: An electrical circuit is a network that has a closed loop, giving a return path for the current. 
 Hypothesis: Because charges must have an unbroken path to follow, electric current cannot flow through a material unless it forms a closed loop.
Output: entails