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: Two boys stand in front of vending machines. Sentence 2: Two girls sell lemonade.
Example Output: C

Example Input: Sentence 1: An older woman holding a toddler up to stand and had a sad face. Sentence 2: The face is sad
Example Output: C

Example Input: Sentence 1: A large person in a gray sweatshirt and white shorts sits next to a wood working tool. Sentence 2: There is a woodworking shop.
Example Output:
N