TASK DEFINITION: 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'.
PROBLEM: Premise: The wind-pollinated flowers have no petals. 
 Hypothesis: Flowers pollinated by wind generally lack brightly colored parts.

SOLUTION: neutral

PROBLEM: Premise: Water exists in three states. 
 Hypothesis: Water exists on earth in three matter states states.

SOLUTION: entails

PROBLEM: Premise: Reptiles are tetrapod vertebrates, either having four limbs or, like snakes, being descended from four-limbed ancestors. 
 Hypothesis: Birds have four limbs.

SOLUTION:
neutral