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 man sitting at a table in a long room with food counters and customers. Sentence 2: A young man is eating his lunch at a table.
Example Output: N

Example Input: Sentence 1: A lady is giving a speech at the podium. Sentence 2: A lady is juggling.
Example Output: C

Example Input: Sentence 1: A young man is working very hard for his country. Sentence 2: A young man works hard for his country.
Example Output:
C