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.

Q: Sentence 1: Sexual reproduction usually occur during times of environmental stress. Sentence 2: Sporogony is a type of sexual and asexual reproduction.

A: neutral
****
Q: Sentence 1: Oxygen and nitrogen make up most of the earth's atmosphere. Sentence 2: The Earth's atmosphere is mostly made up of nitrogen gas (N 2 78%), oxygen gas (O 2 21%, and other components.

A: entails
****
Q: Sentence 1: Digestion begins in the mouth. Sentence 2: Mechanical and chemical digestion begin in the mouth where food is chewed, and mixed with saliva to begin enzymatic processing of starches.

A:
entails
****