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: The ph scale measures acids and bases and has 7 as a neutral value. Sentence 2: The scale goes from 1 (very acid) to 14 (very alkaline) with the neutral pH of 7 in the middle of the scale.

Ex Output:
entails

Ex Input:
Sentence 1: Rain is an example of liquid water. Sentence 2: The humidity becomes rain when the water changes phase back into liquid.

Ex Output:
entails

Ex Input:
Sentence 1: The direction of prevailing winds determines the type of air mass that usually moves over an area. Sentence 2: While air quality in a given air basin is usually determined by emission sources within the basin, it also can be affected by pollutants transported from upwind air basins by prevailing winds.

Ex Output:
neutral