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.

Input: Consider Input: Sentence 1: The rocks athe mid-ocean ridge are nearly free of sediment. Sentence 2: Our results indicate that the Blake Outer Ridge BSR is compatible with a model of methane hydrate in sediment, overlaying a layer of free methane gas-saturated sediment.

Output: neutral


Input: Consider Input: Sentence 1: Hemodialysis has a patient’s blood pass through a length of tubing that travels through an artificial kidney machine. Sentence 2: Admitted to Stanford Hospital, he underwent hemodialysis, which purifies blood by cycling it through an artificial kidney machine called a dialyzer.

Output: entails


Input: Consider Input: Sentence 1: High altitude above sea level causes the alpine tundra to be so cold. Sentence 2: This presence included biomes ranging from tundra to tropical forest, from sea level to altitudes of 4000 m.


Output: neutral