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.

Input: Consider Input: Sentence 1: Humans have 23 pairs pairs of chromosomes. Sentence 2: Humans have only 23 pairs of chromosomes.

Output: entails


Input: Consider Input: Sentence 1: Because atoms have equal numbers of positive protons and negative electrons, they possess a neutral charge. Sentence 2: Atoms are electrically neutral when the number of negatively charged electrons  orbiting the nucleus equals the number of positively charged protons within the nucleus.

Output: entails


Input: Consider Input: Sentence 1: Healthy lungs is necessary in a person who wishes to play wind instruments. Sentence 2: In a healthy person, the tiny air sacs in the lungs are like balloons.


Output: neutral