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.

Ex Input:
Sentence 1: Environmental changes is most responsible for the extinction of most species of plants and animals that have lived on earth. Sentence 2: Most extinctions are thought to have resulted from environmental changes that affected the species in either of two ways.

Ex Output:
entails


Ex Input:
Sentence 1: Is the heat of reaction for an endothermic reaction is positive. Sentence 2: He wants a reaction, positive or negative.

Ex Output:
neutral


Ex Input:
Sentence 1: Ultimately, most life forms get their energy from the sun. Sentence 2: The main source of energy for almost all forms of life is the Sun.

Ex Output:

entails