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: Many species of birds in new england fly south for the winter months to find an environment with more food. Sentence 2: Winter is an good time to feed birds, explained Edge, because birds have only short days to find enough food to keep them warm and alive through the long, cold winter nights.

SOLUTION: neutral

PROBLEM: Sentence 1: Internal body fluids link exchange surfaces to body cells else. Sentence 2: They block the exchange of body fluids that may contain infection.

SOLUTION: neutral

PROBLEM: Sentence 1: Organophosphates typically interfere with nerve signal transmission by inhibiting the enzymes that degrade transmitter molecules. Sentence 2: In the presence of nitric oxide, a signaling molecule released from the nerves in the penis, inhibition of this PDE helps cause an erection.

SOLUTION:
neutral