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 young girl wearing a hat and blue jeans is on a swing. Sentence 2: A girl is outside.
Example Output: N

Example Input: Sentence 1: A man on a skateboard does a trick on a ramp. Sentence 2: A guy on a skateboard goes on a ramp and does a trick to impress a girl
Example Output: N

Example Input: Sentence 1: Old man teaching little kid to drive. Sentence 2: A man teaches a child to use a car.
Example Output:
C