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: one person wearing a backpack sitting on the side of a rocky mountain. Sentence 2: A person is on a hike.

Output: N


Input: Consider Input: Sentence 1: A man dressed in rags, a pajamas and a hat is taking a picture of himself by shooting at a mirror in front of him. Sentence 2: the man is dressed in a clean tuxedo

Output: C


Input: Consider Input: Sentence 1: Man sitting by blue doors. Sentence 2: The man was doing Pilates by the blue doors.


Output: C