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 walks along a boardwalk Sentence 2: A woman is walking on a boardwalk outside.
Example Output: C

Example Input: Sentence 1: Several people walking and pushing strollers along a street. Sentence 2: A group of moms are exercising with their babies.
Example Output: N

Example Input: Sentence 1: A child looks through a microscope while and adult stands at the edge of a table. Sentence 2: The child's face is in close proximity tot he microscope.
Example Output:
C