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 water cycle involves movement of water between air and land. Sentence 2: and air, water, and land pollution.

Output: neutral


Input: Consider Input: Sentence 1: The discovery of ribozymes nullified the idea that all biological catalysts are proteins. Sentence 2: Exciting new discoveries in molecular biology of cancer offer the hope that new types of treatments using immunotherapy, gene therapy using anti-sense constructs and ribozymes and other new types of biological treatment of cancer will be available in the future.

Output: neutral


Input: Consider Input: Sentence 1: Air pressure it decreases as altitude increases. Sentence 2: Atmospheric pressure decreases with increasing altitude.


Output: entails