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 woman wearing an apron is standing outside of a store talking to a cyclist. Sentence 2: A man is grilling fish.
Example Output: C

Example Input: Sentence 1: Blond woman driving a red bicycle carriage holds the tip of her hat and poses for the camera with a customer seated in the back. Sentence 2: A woman in a carriage ignores a cameraman trying to get a shot of the city.
Example Output: C

Example Input: Sentence 1: Three people posing for a picture at a messy table with the girl in the middle wearing a yellow shirt with a drawing of a woman on it. Sentence 2: Three people are at a birthday party.
Example Output:
N