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: Indoor air pollutants can be classified in different ways. 
 Hypothesis: Ash that enters the air naturally as a result of a volcano eruption is classified as a primary pollutant.
neutral

Premise: Extracellular matrix components (primarily collagens, proteoglycans and adhesive glycoproteins) and dermal cell processes close to the epidermal basement membrane become distributed in a microheterogeneous fashion, thus providing a changing substratum for the overlying epidermis. 
 Hypothesis: A cell's membrane provides a barrier to keep extracellular materials from mixing with its internal components.
neutral

Premise: These                    single-celled floating plants use the sun's energy, water and                    the carbon dioxide from the water through photosynthesis to                    form glucose and oxygen. 
 Hypothesis: During photosynthesis, energy from the sun is converted to glucose after entering a plant.

entails