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: This rod-like strucxture is the notochord, the progenitor of the backbone or vertebral column. 
 Hypothesis: Backbone is another name for the vertebral column.

SOLUTION: entails

PROBLEM: Premise: A brief review of chemical kinetics and thermodynamics is followed by discussion of acid-base, precipitation-dissolution, coordination, and reduction-oxidation reactions. 
 Hypothesis: Chemical reactions follow the laws of thermodynamics.

SOLUTION: neutral

PROBLEM: Premise: Because CO2 absorbs energy emitted from the Earth and prevents it from going back out into space, it is called a greenhouse gas. 
 Hypothesis: Gases such as co2 and methane can trap thermal energy in earth's atmosphere before radiating it into space.

SOLUTION:
neutral