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.
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Question: Sentence 1: After the blood in the pulmonary capillaries becomes saturated with oxygen, it leaves the lungs and travels to the heart. Sentence 2: The pulmonary arteries carry oxygen-poor blood from the heart to the lungs, and the pulmonary veins transport oxygen-rich blood from the lungs to the heart.

Answer: entails


Question: Sentence 1: This statement best describes sandy soils: sandy soils allow water to drain quickly. Sentence 2: Sandy soils drain quickly and do not become water logged.

Answer: entails


Question: Sentence 1: Multiple genes mutations is usually necessary to develop cancer. Sentence 2: Once its growth genes have been mutated and its genome perhaps destabilized, cancer is still not a threat until it has developed the ability to invade, to induce its own blood supply, and (usually) to spread to distant sites.

Answer:
neutral