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: A pulley is a type of simple machine that uses a wheel with a groove in it and a rope. 
 Hypothesis: There are six types types of simple machines.
neutral

Premise: For example, a plus sign, equals sign, parentheses, and square brackets are tactile images shaped like the print symbols. 
 Hypothesis: In a pedigree chart the squares shape symbolizes males.
neutral

Premise: Theoretically, oxygen delivered by diffusion may be more available, and more readily off-loaded from the bloodstream, than hemoglobin-delivered oxygen. 
 Hypothesis: Oxygen is transferred into the bloodstream by simple diffusion.
neutral