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 man with black hair and gray pants is standing holding a helmet and looks very dirty. Sentence 2: A man is not clean

Output: C


Input: Consider Input: Sentence 1: Young girls coloring a map of Africa. Sentence 2: Young girls talking to their mothers about Africa.

Output: C


Input: Consider Input: Sentence 1: Children play basketball on a court. Sentence 2: Kids eating donuts at a store.


Output: C