Definition: 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: Premise: They may be surprised to know that sugar contains 4 calories to the gram while bread has only 2 calories per gram. 
 Hypothesis: One gram of sugar or starch provides 4 calories of energy.
Output:
entails