In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to choose whether the two sentences clearly agree (entailment)/disagree (contradiction) with each other, or if this cannot be determined (neutral). Your answer must be in the form of the letters E, C, and N respectively.

Input: Consider Input: Sentence 1: A boy climbing a mountain. Sentence 2: He is going to the top of that mountain

Output: N


Input: Consider Input: Sentence 1: A man with a pierced eyebrow is looking at a laptop screen, while a cat is in the background. Sentence 2: There is a woman looking at a desktop screen while a pack of wolves circles in the background.

Output: C


Input: Consider Input: Sentence 1: One man on stage, playing a guitar with lights in the background. Sentence 2: The man is playing music.


Output: C