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: Bases are antacids comprised of. Sentence 2: Compare various brands of antacid on the basis of cost per 100 mL of stomach acid.

Answer: neutral


Question: Sentence 1: Environmental changes is most responsible for the extinction of most species of plants and animals that have lived on earth. Sentence 2: Most extinctions are thought to have resulted from environmental changes that affected the species in either of two ways.

Answer: entails


Question: Sentence 1: Based on the passage, to protect the emperor in the afterlife was the main purpose of the items found in the tomb complex. Sentence 2: The Emperor's Tomb .

Answer:
neutral