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 man wearing a black shirt leans over a pool table to take a shot. Sentence 2: A person playing billiards.
Example Output: C

Example Input: Sentence 1: A child wearing a red sweatshirt is hanging upside down from a tree. Sentence 2: The child took a dare to climb the tree.
Example Output: N

Example Input: Sentence 1: A man in a black jacket, dark sunglasses and gray pants walking along the sidewalk Sentence 2: A person walking outside.
Example Output:
C