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.

[EX Q]: Sentence 1: a group of young men sing out together. Sentence 2: The men are vocalizing
[EX A]: C

[EX Q]: Sentence 1: A young baby boy is about to sneeze next to his mother. Sentence 2: A baby boy is going to sneeze.
[EX A]: C

[EX Q]: Sentence 1: A woman in a red shirt listens to music through headphones while walking. Sentence 2: A woman listens to classical music by herself.
[EX A]:
N