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'.
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Question: Premise: Spermatogenesis results in the production from each spermato-  gonium of four similar sperm cells, all of which are functional, while  oogenesis results in the formation from each oogonium of only one large  cell, the egg cell, and of three small nonfunctional cells or polar  bodies. 
 Hypothesis: One large eggs are generated during oogenesis.

Answer: entails


Question: Premise: Types of machine. 
 Hypothesis: There are six types types of simple machines.

Answer: neutral


Question: Premise: any vertebrate having four limbs or, as in the snake and whale, having had four-limbed ancestors. 
 Hypothesis: Birds have four limbs.

Answer:
neutral