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 child in a swing. Sentence 2: The child is running around.

Output: C


Input: Consider Input: Sentence 1: Three boys are running on the beach playing a game. Sentence 2: The boys are having a race.

Output: N


Input: Consider Input: Sentence 1: A man in a beige shirt and white hat stands looking at the bottom of a brown staircase which is decorated with colorful images of animals and designs. Sentence 2: A man is standing inside near the stairs.


Output: C