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: Is the heat of reaction for an endothermic reaction is positive. Sentence 2: He wants a reaction, positive or negative.
neutral

Sentence 1: The speed of sound depends on medium. Sentence 2: The speed of a sound wave depends on the properties of the medium through which it moves and the only way to change the speed is to change the properties of the medium.
entails

Sentence 1: The appearance of the moon as observed from earth changes over time because of the moon’s Sentence 2: And the Earth to the Moon

neutral