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: The conclusion that two animal species evolved from a common ancestor in recent geological history is best supported by the observation that the species have similar bone structure. Sentence 2: Species resolved in this clade appear to have evolved and speciated from a common ancestor in the ecosystems of western North America.

SOLUTION: neutral

PROBLEM: Sentence 1: Hemoglobin is the name of the blood protein that carries oxygen from the lungs to the body's assorted tissues. Sentence 2: The red color in blood comes from a red protein called hemoglobin that carries oxygen from the lungs to all parts of the body.

SOLUTION: entails

PROBLEM: Sentence 1: Gas bubble holes helps pumice float in water. Sentence 2: As the magma rose towards the surface where there was less pressure on it than at depth, the gas expanded producing the holes (bubbles) you see in the pumice.

SOLUTION:
neutral