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 Input:
Premise: pH In chemistry, pH is a measure of the concentration of hydrogen ions in a solution, which is a measure of acidity or alkalinity. 
 Hypothesis: The concentration of the hydrogen ion in a solution can be calculated when the ph is known.

Ex Output:
entails


Ex Input:
Premise: Chondro refersto cartilage because these guys have almost entirely cartilaginousinternal skeletons. 
 Hypothesis: Early in the development of a human fetus, the skeleton is made entirely of cartilage.

Ex Output:
neutral


Ex Input:
Premise: A macromolecule is a giant molecule which is contains a very large number of atoms linked by covalent bonds in a continuous structure. 
 Hypothesis: Any large molecule is referred to as a macromolecule.

Ex Output:

entails