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: Man riding skateboard down the road in a wooded area. Sentence 2: Man is outside
Example Output: C

Example Input: Sentence 1: A person in a red shirt stands against a brick wall. Sentence 2: The person is standing against a wall.
Example Output: C

Example Input: Sentence 1: A young woman in a turquoise, green and white bikini is attempting to hit a volleyball as several onlookers watch. Sentence 2: A young woman in a turquoise, green and white bikini exercising.
Example Output:
N