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 woman and a man sit in separate chairs; the man looks attentively at the women's arm. Sentence 2: The man is looking at another man

Output: C


Input: Consider Input: Sentence 1: A man and woman holding hands are jumping into the water. Sentence 2: While holding hands a man and woman jump off a cliff into water

Output: N


Input: Consider Input: Sentence 1: A man and a woman are holding up signs at a protest. Sentence 2: A man and a women are at a protest holding signs.


Output: C