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: The cat is squinting. Sentence 2: The cat is trying to see something

Output: N


Input: Consider Input: Sentence 1: A runner winces as he runs. Sentence 2: His leg fell off while he was running.

Output: C


Input: Consider Input: Sentence 1: A man in blue is working outside on a patch of ice. Sentence 2: Man jogging in the sun, wearing shorts and t-shirt.


Output: C