TASK 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.
PROBLEM: Sentence 1: Cellulose is one of the most common biochemical compounds on earth and is found in all plants. Sentence 2: The microfibrils in higher plants are made of cellulose, the most abundant macromolecule on Earth.

SOLUTION: entails

PROBLEM: Sentence 1: Superior sagittal sinus is the largest of the sinuses. Sentence 2: The same patient, had injury to superior sagittal sinus resulting in ligation of superior sagittal Sinus.

SOLUTION: neutral

PROBLEM: Sentence 1: Flying technique is used by insects and birds to find food, mates, and safety from predators. Sentence 2: But aquatic insects can also be important parts of food webs on land when they emerge from the water and fly over land to find mates.

SOLUTION:
neutral