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 pupil of the eye allows light to enter. Sentence 2: The pupil is the opening through which light enters the eye.

Ex Output:
entails


Ex Input:
Sentence 1: After the blood in the pulmonary capillaries becomes saturated with oxygen, it leaves the lungs and travels to the heart. Sentence 2: The pulmonary arteries carry oxygen-poor blood from the heart to the lungs, and the pulmonary veins transport oxygen-rich blood from the lungs to the heart.

Ex Output:
entails


Ex Input:
Sentence 1: The term technology describes the application of knowledge to real-world problems and is practiced by engineers. Sentence 2: Designed to prepare engineering and engineering technology students to work in the real world, this unique and practical text the first to cover the use of C for controlling external devices focuses on C's applications and on interfacing the computer to the outside world.

Ex Output:

neutral