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.

Ex Input:
Sentence 1: Pure chemical substance type of substance is any matter that has a fixed chemical composition and characteristic properties. Sentence 2: Physical chemistry is the study of the physical properties of chemicals, which are characteristics that can be measured without changing the composition of the substance.

Ex Output:
neutral

Ex Input:
Sentence 1: The ears are an external feature in human beings is responsible for balance. Sentence 2: Balance The ears are also responsible for the sense of balance.

Ex Output:
entails

Ex Input:
Sentence 1: Global winds do you call winds that occur in belts that go all around the planet. Sentence 2: These normal winds are called the trade winds.

Ex Output:
neutral