Definition: 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: Sentence 1: Evaporation and condensation are similar because both are caused by changes in heat energy. Sentence 2: Phase changes require       either the addition of heat energy (melting, evaporation, and sublimation)     or subtraction of heat energy (condensation and freezing.)

entails