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: All but one group of these (the hagfishes) also convert their notochord into a vertebral column or backbone thus qualifying as vertebrates. 
 Hypothesis: Backbone is another name for the vertebral column.

SOLUTION: entails

PROBLEM: Premise: Salivary Measurement of Hormones is Useful, Accurate, and Reliable Hormones are the body's natural messengers and deliver signals between tissues such as breast, muscle, brain, and skin. 
 Hypothesis: Hormones send signals through your body.

SOLUTION: neutral

PROBLEM: Premise: This is mainly explained by the growth in the volume of road traffic and an increase in the amount of natural gas used in oil and gas production in the North Sea. 
 Hypothesis: From observations as simple as blowing up a balloon, it is clear that increasing the amount of gas increases the volume.

SOLUTION:
neutral