TASK DEFINITION: In this task, you are given two statements. The task is to output whether a given textual premise, i.e. Statement 2, entails or implies a given scientific fact, i.e. Statement 1. The output should be 'entails' if Statement 2 supports Statement 1 and should be 'neutral' otherwise.
PROBLEM: Sentence 1: The ph scale measures acids and bases and has 7 as a neutral value. Sentence 2: The scale goes from 1 (very acid) to 14 (very alkaline) with the neutral pH of 7 in the middle of the scale.

SOLUTION: entails

PROBLEM: Sentence 1: The double helix dna shape forms when the two nucleotide chains wrap around the same axis. Sentence 2: double helix The normal structural configuration of DNA consisting of two helices winding about the same axis.

SOLUTION: entails

PROBLEM: Sentence 1: The main functions of epithelia are protection from the environment, coverage, secretion and excretion, absorption, and filtration. Sentence 2: Epithelia allow and regulate the passage of materials (diffusion, absorption, filtration, secretion, excretion) into and out of the deeper tissues of the body which they cover or line.

SOLUTION:
entails