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 dressed completely in red, white, and blue, with a flag shirt, flag shorts, and an Uncle Sam hat, poses for a picture at an outdoor fair. Sentence 2: A patriotic man is at the fair
Example Output: C

Example Input: Sentence 1: Four men, one in a long blue robe, looking like they are doing laundry in a muddy pit in a 3rd world country. Sentence 2: A priest joins 3 other men in the task of doing laundry.
Example Output: N

Example Input: Sentence 1: A jockey in blue on a race horse trails behind the jockey in orange. Sentence 2: Two horses stand in a field.
Example Output:
C