instruction:
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'.
question:
Premise: There have been five major extinctions of life forms on the earth since life arose over a billion years ago. 
 Hypothesis: There have been five major massive extinctions since life began on earth.
answer:
entails


question:
Premise: Many lizards display four limbs but there are certain skink species that are completely limbless. 
 Hypothesis: Birds have four limbs.
answer:
neutral


question:
Premise: Microevolution occurs over a relatively short period of time within a population or species. 
 Hypothesis: Evolution that occurs over a short period of time is known as microevolution.
answer:

entails