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: 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.

Output: entails


Input: Consider Input: Premise: Heterozygous Having two different alleles of the same gene . 
 Hypothesis: The majority of human genes have two or more possible alleles.

Output: neutral


Input: Consider Input: Premise: Many lizards display four limbs but there are certain skink species that are completely limbless. 
 Hypothesis: Birds have four limbs.


Output: neutral