TASK DEFINITION: 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.
PROBLEM: 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.

SOLUTION: neutral

PROBLEM: Sentence 1: Human blood has a buffering system to minimize extreme changes in ph. Sentence 2: pH buffer values change with temperature.

SOLUTION: neutral

PROBLEM: Sentence 1: Pheromones are released into the environment for communication between animals of the same species. Sentence 2: Pheromones are chemical substances produced by an animal to serve as a stimulus for behavioral responses to others of the same species.

SOLUTION:
entails