Teacher: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'.
Teacher: Now, understand the problem? Solve this instance: Premise: Mice lacking one copy of  the gene turned out to mirror precisely the human disease, and mice lacking both copies have a skeleton made entirely of cartilage, like little sharks. 
 Hypothesis: Early in the development of a human fetus, the skeleton is made entirely of cartilage.
Student:
neutral