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.

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

Ex Output:
neutral


Ex Input:
Sentence 1: Negative growth rate results when birth rates fall even lower than death rates. Sentence 2: Before World War II, both birth rates and death rates were high in these countries, which kept growth low.

Ex Output:
neutral


Ex Input:
Sentence 1: Nervous system system is capable of responding quickly to changing situations. Sentence 2: While the sympathetic nervous system attempts to respond to emergency states by increasing activity that will make it easier for the person to fight or flee a dangerous situation, the parasympathetic nervous system takes care of the basics such as digesting food and eliminating wastes.

Ex Output:

neutral