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: Vertebrates are named for vertebrae, the series of bones that make up the vertebral column or backbone. 
 Hypothesis: Backbone is another name for the vertebral column.

SOLUTION: entails

PROBLEM: Premise: Low pressure or falling pressure generally means cloudy, unsettled or wet weather while high pressure or rising pressure means calm and clear weather. 
 Hypothesis: Cloudy conditions will most likely result from a low-pressure weather system.

SOLUTION: entails

PROBLEM: Premise: ALCOHOL Denotes an organic compound having the general structure C-OH wherein the carbon atom bound to the oxygen atom of the hydroxyl group cannot be double bonded to oxygen, sulfur, selenium, or tellurium, or triple bonded to nitrogen. 
 Hypothesis: An ether is an organic compound in which two hydrocarbon groups are bonded to the same  oxygen atom.

SOLUTION:
neutral