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: A plasma membrane encloses the border of animal cells. Sentence 2: Cholesterol although absent in plasma membranes from most plant cells and bacteria, constitutes up to 50% of the lipid molecules in the plasma membrane of certain animal cells.

neutral