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.

Sentence 1: Nuclear fusion, which results because of great pressure at the center of a star, causes stars to shine. Sentence 2: The strong nuclear force binds atomic nuclei together, and its release in nuclear fusion keeps the sun and stars shining.
entails

Sentence 1: Symptoms of viral diseases result from a(n) immune response to a virus. Sentence 2: The symptoms of the common cold are believed to be mostly related to the immune response to the virus.
entails

Sentence 1: The sun and the moon appear to be about the same size in the sky because the moon is smaller in diameter and is closer to earth than the sun. Sentence 2: Although the Sun is about four hundred times the diameter of the Moon, the Moon appears to be the same size as the Sun because it is about four hundred times closer to the Earth.

entails