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: The brain is the most complex organ in the human body. Sentence 2: The brain is the most complex organ in a vertebrate's body.
[A]: entails


[Q]: Sentence 1: A(n) concussion is the most common type of brain injury. Sentence 2: Concussion is not the only form of traumatic brain injury.
[A]: neutral


[Q]: Sentence 1: A primary role of decomposers in an ecosystem is that they cycle matter by returning carbon and other matter to the ecosystem. Sentence 2: describe the flow of matter and energy through ecosystems (e.g., the hydrologic cycle, the carbon cycle) and explain the relationship of these flows to landforms, climate, soils, and vegetation;
[A]:
neutral