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: Menstrual cycle is the name for a series of changes in the reproductive system of mature females that repeats every month on average. Sentence 2: Helps female reproductive system and menstrual disorders.

Output: neutral


Input: Consider Input: Sentence 1: Snakes use their tongue to smell things. Sentence 2: Interestingly, snakes use their forked tongues to smell.

Output: entails


Input: Consider Input: Sentence 1: 300 million years long ago did the ancestors of mammals evolve. Sentence 2: The earliest placental mammals may have evolved about 110 million years ago.


Output: neutral