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: many have fur and four limbs. 
 Hypothesis: Birds have four limbs.
neutral

Premise: There have been five major extinction events in Earth history, including the one in which dinosaurs disappeared. 
 Hypothesis: There have been five major massive extinctions since life began on earth.
entails

Premise: Etoposide interferes with the synthesis of DNA and appears to arrest human lymphoblastic cells in the late S-G2 phases of the cell cycle. 
 Hypothesis: During the synthesis phase in the cell cycle, dna replication occurs.

neutral