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: In weather terms, the boundary between two air masses is called front. Sentence 2: In weather, all fronts are boundaries    between masses of air with different densities, usually caused by temperature    differences.

SOLUTION: entails

PROBLEM: Sentence 1: Evaporation is responsible for changing liquid water into water vapor. Sentence 2: a. Evaporation changes liquid water to water vapor.

SOLUTION: entails

PROBLEM: Sentence 1: Carbohydrates are an important group of biological molecules that includes sugars and starches. Sentence 2: Carbohydrates include both starches and sugars.

SOLUTION:
entails