You will be given a definition of a task first, then some input of the task.
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: The oxidation of hydrogen sulfide to sulfate, a different sulfur compound, provides bacteria living around the vents with the energy necessary to produce organic matter, pretty much in the same way as the sun provides plants with the energy to perform photosynthesis and grow. 
 Hypothesis: Hydrogen sulfide is a noxious and toxic gas produced from decaying organic matter that contains sulfur.
Output:
neutral