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: Because electrons have a negative charge, atoms stripped of them become positively charged ions. 
 Hypothesis: Atoms that have gained electrons and become negatively charged are called negative ions.

Ex Output:
neutral


Ex Input:
Premise: The compound carbon dioxide is represented by the symbol CO2, which means that a molecule of carbon dioxide is made up of one atom of carbon and two atoms of oxygen. 
 Hypothesis: Carbon dioxide molecules consist of a central carbon atom bonded to two oxygen atoms.

Ex Output:
entails


Ex Input:
Premise: With the increasing altitude, temperatures may be colder. 
 Hypothesis: As altitude rises, the temperature increases in the thermosphere.

Ex Output:

neutral