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: An herbivore is an animal that eats only plants and no meat. 
 Hypothesis: Herbivores are heterotrophs that eat only or mainly plants.

Output: entails


Input: Consider Input: Premise: VERTEBRAL COLUMN (backbone) The vertebral column surrounds and protects the dorsal nerve cord. 
 Hypothesis: Backbone is another name for the vertebral column.

Output: entails


Input: Consider Input: Premise: B base --a substance that has a pH of more than 7, which is neutral. 
 Hypothesis: If a substance has a ph value greater than 7,that indicates that it is base.


Output: entails