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'.

Premise: When a signalling cell sends a message, an electrical impulse travels down a process leading to release of neurotransmitters, nerve signaling chemicals, near the receiving cell. 
 Hypothesis: An electrical signal along a nerve cell triggers the secretion of neurotransmitter molecules.
entails

Premise: The number of electrons in a neutral atom is equal to the number of protons. 
 Hypothesis: Because atoms have equal numbers of positive protons and negative electrons, they possess a neutral charge.
entails

Premise: These are breaks in the lining of the stomach (gastric ulcer) or duodenum (duodenal ulcer), which hurt because of exposure to the stomach acids. 
 Hypothesis: Gastric emptying is regulated by both the stomach and the duodenum.

neutral