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 boy is playing baseball. Sentence 2: The boy is holding a baseball bat.
Example Output: N

Example Input: Sentence 1: A couple walks down a city street holding hands. Sentence 2: There is a couple holding hands.
Example Output: C

Example Input: Sentence 1: A middle-aged man is reading the newspaper and drinking Starbucks coffee in the park. Sentence 2: A young woman reading a book in a park.
Example Output:
C