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: Iron sulfide iron and sulfur are mixed together in a certain ratio and heated, what do they become. Sentence 2: Weathering of the marcasite gives off sulfuric acid which in turn dissolves the surrounding limestone and converts the iron sulfide into iron hydrous oxide or limonite.

SOLUTION: neutral

PROBLEM: Sentence 1: Humans possess a(n) endoskeleton. Sentence 2: endoskeleton  An internal supporting skeleton with muscles on the outside; in vertebrates, consists of the skull, spinal column, ribs, and appendages.

SOLUTION: entails

PROBLEM: Sentence 1: A pumpkin is a fruit. Sentence 2: Canned vegetables and fruits, pumpkin . . . ( more ) 7.

SOLUTION:
neutral