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: The liquid in a thermometer expands or contracts to respond to heat or cold. Sentence 2: Third, heat expands, cold contracts.

A: neutral
****
Q: Sentence 1: Unlike a crystalline solid, an amorphous solid is a solid that lacks a ordered internal structure. Sentence 2: The structure of crystalline solids.

A: neutral
****
Q: Sentence 1: Sodium-potassium pumps help nerve cells establish a voltage across their plasma membranes. Sentence 2: Skou's enzyme, known as sodium, potassium-ATPase, uses about one-third of all the ATP the body generates to pump sodium and potassium ions across cell membranes, an activity essential for nerve signal firing as well as a host of other cell functions.

A:
neutral
****