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 is a white shirt sits under a lamp typing on a laptop computer. Sentence 2: A man is typing his autobiography on his computer.
Example Output: N

Example Input: Sentence 1: A man riding a horse in some sort of Chinese dueling sport. Sentence 2: The man owns the horse in order to play this sport.
Example Output: N

Example Input: Sentence 1: Colorful clown with whistle manipulating balloon. Sentence 2: A sad face clown with a silver whistle and pink balloon.
Example Output:
N