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'.

Let me give you an example: Premise: Lyme Disease is caused by a bacterium that's transmitted by tick bite, but many infected people don't remember a bite. 
 Hypothesis: Lyme disease is caused by bacteria.
The answer to this example can be: entails
Here is why: The premise sentence agrees with the hypothesis that Lyme Disease is a bacterium. The premise also gives additional information about Lyme disease. Therefore Premise entails Hypothesis.

OK. solve this:
Premise: Birds evolved from reptiles some 60 million years ago, and in that time the humble scales of the lizard-like ancestor of the bird (archaeopteryx) have been transformed into the staggering diversity and beauty that we now know as the plumage of modern birds. 
 Hypothesis: Birds evolved from reptile ancestors.
Answer:
entails