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.

Q: Sentence 1: A mineral is described as a natural substance that makes up rocks. Sentence 2: The following chapter, entitled The Orebodies: The Making of the Minerals describes the primary sulfide zone, and the secondary zone of mineralization, and gives the characteristic associations of minerals that were found.

A: neutral
****
Q: Sentence 1: The rate of decay of carbon-14 does remains stable over time. Sentence 2: Once this decay rate is known, geologists can estimate the length of time over which decay has been occurring by measuring the amount of radioactive parent and the amount of stable daughter elements.

A: neutral
****
Q: Sentence 1: Alpha emission is a type of radioactivity. Sentence 2: Radioactivity: Spontaneous disintegration of the atomic nucleus of some chemical elements with the emission of energetic and charged particles (alpha, beta and gamma rays).

A:
entails
****