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: Carnival Barker stands in front of a circus tent. Sentence 2: THe stands are at the circus

Output: N


Input: Consider Input: Sentence 1: A group of people are sitting in an auditorium. Sentence 2: the group are sitting in the auditorium

Output: C


Input: Consider Input: Sentence 1: A young boy is being buried in the sand by a girl of about the same age, though he is still smiling. Sentence 2: The boy is  standing on a rock


Output: C