TASK DEFINITION: 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'.
PROBLEM: 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.

SOLUTION: neutral

PROBLEM: Premise: The middle ear includes the ear drum, three middle ear bones (ossicles) and the eustachian tube. 
 Hypothesis: The mammalian middle ear has three bones.

SOLUTION: entails

PROBLEM: Premise: The sun is at the center of the solar system. 
 Hypothesis: The sun is the center of our solar system.

SOLUTION:
entails