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 man in a coat talking on his phone on the street. Sentence 2: The woman in shorts is on her phone texting.
Example Output: C

Example Input: Sentence 1: A crowd of people are clapping their hands at a concert and some are wearing blue wristbands. Sentence 2: A group of people are booing a band offstage
Example Output: C

Example Input: Sentence 1: A little boy stands behind a white and blue boat on a brick street. Sentence 2: The boat is white and blue.
Example Output:
C