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: Test wells are drilled to monitor groundwater pollution. Sentence 2: It is therefore obvious that a groundwater monitoring approach based on vertical monitoring wells is not reliable for detecting landfill liner failure before widespread groundwater pollution occurs.

Output: neutral


Input: Consider Input: Sentence 1: Electrons in inner shells are called core electrons. Sentence 2: When a high-energy electron (the incident electron) strikes a bound electron (the target electron) in an atom, the target electron is ejected from the inner shell of the atom.

Output: neutral


Input: Consider Input: Sentence 1: Fire extinguisher of the following items is necessary in a laboratory for safety purposes. Sentence 2: If necessary, use a fire extinguisher.


Output: neutral