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: Primary pollutants enter the air directly. Sentence 2: The goal is to directly observe how primary particles emitted from the many air pollution sources in a major city are modified by gas-to-particle conversion processes in the atmosphere.
answer:
neutral


question:
Sentence 1: Fermentation is the process of making atp without oxygen. Sentence 2: Fermentation   An important way of making ATP without oxygen is called fermentation.
answer:
entails


question:
Sentence 1: Radioisotopes type of isotopes have short half-lives and are given in very low doses. Sentence 2: Substitute short-lived radioisotopes that can be decayed in storage (half-life less than 90 days) for long-lived radioisotopes wherever possible.
answer:

neutral