instruction:
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.
question:
Sentence 1: Matter that mechanical wave energy can only travel through is medium. Sentence 2: Mechanical waves need a medium through which to transport energy.
answer:
entails


question:
Sentence 1: Photoautotrophs and chemoautotrophs are two basic types of autotrophs. Sentence 2: Autotrophs may be photoautotrophs or chemoautotrophs .
answer:
entails


question:
Sentence 1: Exact wavelength determines the color of visible light. Sentence 2: It detects infrared wavelengths that are beyond the red light in the rainbow of visible colors.
answer:

neutral