Teacher: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'.
Teacher: Now, understand the problem? Solve this instance: Premise: Serious injuries involving the head of the pancreas and the duodenum may require pancreatoduodenectomy or temporary defunctioning of the duodenum as a passage for gastric secretions by closing the pylorus with a temporary suture and emptying the stomach by a gastroenterostomy. 
 Hypothesis: Gastric emptying is regulated by both the stomach and the duodenum.
Student:
neutral