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.

Sentence 1: A man in a brown suit is talking threw a microphone. Sentence 2: The man is talking to a group of parents using a microphone
N

Sentence 1: A man in a yellow vest is smoking and working in a field. Sentence 2: A man is working in a field.
N

Sentence 1: The man in blue is punching the man with the red gloves while he blocks his face. Sentence 2: Mohammed Ali and John L. Sullivan battle it out for the World, All-time, non-King Heavyweight Championship of the Universe.

C