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 in an orange shirt and headphones working with equipment in front of a brick building. Sentence 2: A construction worker is working outside a house.
Example Output: N

Example Input: Sentence 1: construction workers appearing through a chain link fence. Sentence 2: The construction workers appear through a wooden fence.
Example Output: C

Example Input: Sentence 1: A man in traditional orthodox Jewish dress is seen alone from behind. Sentence 2: A man dresses up in traditional Jewish clothing costume.
Example Output:
N