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: All but one group of these (the hagfishes) also convert their notochord into a vertebral column or backbone thus qualifying as vertebrates. 
 Hypothesis: Backbone is another name for the vertebral column.

Output: entails


Input: Consider Input: Premise: The Henderson-Hasselbach Relationship Chirality of Amino Acids Amino acids are the first difunctional (they have two functional groups, an amine group and a carboxylic acid group) compounds we will study. 
 Hypothesis: Amino acids contain both a carboxylic acid group and a(n) amine group.

Output: entails


Input: Consider Input: Premise: evaporation --loss of water from a system by a change of phase from liquid to vapor. 
 Hypothesis: When liquid water changes to water vapor it is called evaporation.


Output: entails