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: Ion drives have low thrust but high efficiency. Sentence 2: Introduction of charge bump near the junction leading to formation of low- high-low profile by using ion implantation technique can be used to restore high efficiency and high power.

SOLUTION: neutral

PROBLEM: Sentence 1: In science, sound is defined as the transfer of energy from a vibrating object in waves that travel through matter. Sentence 2: Sound waves are vibrations transmitted through matter.

SOLUTION: entails

PROBLEM: Sentence 1: If a body of water has high turbidity levels, it is unsafe to drink can most likely be concluded. Sentence 2: High reservoir water levels can also raise hydrostatic pressures behind the dam to unsafe levels.

SOLUTION:
neutral