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: Because atoms have equal numbers of positive protons and negative electrons, they possess a neutral charge. Sentence 2: For an electrically neutral atom, the number of protons and the number of electrons is equal to the atomic number.

Answer: entails


Question: Sentence 1: The speed of sound depends on medium. Sentence 2: The speed of a sound wave depends on the properties of the medium through which it moves and the only way to change the speed is to change the properties of the medium.

Answer: entails


Question: Sentence 1: Metal conducts heat and electricity so well because of free flowing electrons. Sentence 2: They possess high electrical and thermal conductivity because the free electrons flow with a charge or heat energy through the metal.

Answer:
entails