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

Ex Output:
entails


Ex Input:
Sentence 1: Because atoms have equal numbers of positive protons and negative electrons, they possess a neutral charge. Sentence 2: Atoms are electrically neutral when the number of negatively charged electrons  orbiting the nucleus equals the number of positively charged protons within the nucleus.

Ex Output:
entails


Ex Input:
Sentence 1: The term percent composition means the percentage by mass of each element in a compound. Sentence 2: Mass Spectroscopy Mass Spectroscopy (MS) provides information about the elemental composition and structure of organic compounds.

Ex Output:

neutral