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: Cells come from preexisting cells. Sentence 2: all cells arise form division of preexisting cells, rather than spontaneous generation.

Ex Output:
entails


Ex Input:
Sentence 1: In weather terms, the boundary between two air masses is called front. Sentence 2: Front- The boundary or transition zone between two different air masses.

Ex Output:
entails


Ex Input:
Sentence 1: Instinctive behaviors like flying and mating types of incest behaviors are controlled by genes. Sentence 2: suggests that full siblings or a parent and their offspring rarely mate and that incest avoidance is an important constraint on gray wolf behavioral ecology.

Ex Output:

neutral