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: Matter that mechanical wave energy can only travel through is medium. Sentence 2: Mechanical waves transport energy through a medium.

SOLUTION: entails

PROBLEM: Sentence 1: Amphibians sexually reproduce through external or internal fertilization. Sentence 2: 555     www.ckl2.org     Amphibians reproduce sexually with either external or internal fertilization.

SOLUTION: entails

PROBLEM: Sentence 1: Individual nucleotides can be linked together through their phosphate groups to form nucleic acid polymers. Sentence 2: Nucleic acids are polymers consisting of nucleotides that are linked by phosphodiester bonds (polynucleotides).

SOLUTION:
entails