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.

Example Input: Sentence 1: A wet spaniel clears a jump. Sentence 2: A small wet spaniel jumps.
Example Output: N

Example Input: Sentence 1: A little boy looks at the camera while a woman behind him seems to be laughing very hard and the woman on the right has a big smile on her face. Sentence 2: Everyone there is sad.
Example Output: C

Example Input: Sentence 1: A young girl is lying in the sand, while ocean water is surrounding her. Sentence 2: A girl is at the beach.
Example Output:
C