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: Symptoms of viral diseases result from a(n) immune response to a virus. Sentence 2: protective and pathogenic immune responses to rabies virus and Borna disease virus;
neutral

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.
neutral

Sentence 1: The first period of the paleozoic era was called cambrian. Sentence 2: The earliest geological period of the Paleozoic era, the Cambrian, takes its name from the Cambrian Mountains, where geologists first identified Cambrian remnants.

entails