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: Valence is the term for the number of covalent bonds an atom can form. Sentence 2: The total number of bonds formed by an atom is called the valence of the atom.

Output: entails


Input: Consider Input: Sentence 1: The four closest planets are more dense of the following statements best describes how the four planets closest to the sun are different from the next four planets in our solar system. Sentence 2: System Zus is the second of four planet out from it's sun.

Output: neutral


Input: Consider Input: Sentence 1: Thermoregulation is the process when animals maintain an internal temperature. Sentence 2: Thermoregulation The means by which an animal maintains its body temperature.


Output: entails