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 smooth flagellum, angled posteriorly, is shorter, and attaches to substrates in non-motile cells, but trails behind in motile cells. 
 Hypothesis: In humans, the sperm cell is the only cell with the  flagella structure that enables motility.

SOLUTION: neutral

PROBLEM: Premise: It gives an introductory treatment of the structure and function of the human body including cell, skeletal, muscular, nervous, endocrine, respiratory, cardiovascular, digestive, urinary and reproductive systems. 
 Hypothesis: Examples of organ systems in a human include the skeletal, nervous, and reproductive systems.

SOLUTION: entails

PROBLEM: Premise: The first and second laws of thermodynamics, equations of state, properties of fluids, solutions, phase equilibria, and chemical reaction equilibria are covered. 
 Hypothesis: Chemical reactions follow the laws of thermodynamics.

SOLUTION:
neutral