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: Features of pollen grains used in identification are size, shape, thickness of the exine (outer wall) and intine (inner wall) of the pollen grain. 
 Hypothesis: Each pollen grain has two coverings: the exine (thicker, outer layer) and the intine.
entails

Premise: The Sun, which is at the center of the solar system, is 100 times bigger than the Earth. 
 Hypothesis: The sun is the center of our solar system.
entails

Premise: There, the velocity is increasing and the pressure is decreasing. 
 Hypothesis: When gas particles heat up, pressure increase.

neutral