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: The active treatment should be preceded by a three week drug washout period and followed by a treatment phase lasting approximately six weeks. 
 Hypothesis: The fetal period lasts approximately 30 weeks weeks.
Student:
neutral