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.

Q: Sentence 1: Deletions remove one or more nucleotides from the dna Sentence 2: One of the four nucleotide bases of DNA.

A: neutral
****
Q: Sentence 1: A torr is a unit used to measure pressure. Sentence 2: Vapor pressures are measured in torr or in millimeters of mercury (mm Hg) at a certain temperature.

A: entails
****
Q: Sentence 1: Trees release oxygen gas as a byproduct of photosynthesis, thereby facilitating human respiration. Sentence 2: Oxygen (O2) is a byproduct that is released into the atmosphere.

A:
neutral
****