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.
Input: Sentence 1: Mechanical waves require a material medium such as water, air, or rope. Sentence 2: Mechanical waves are waves which require a medium in order to transport their energy from one location to another.

entails