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.

[Q]: Sentence 1: A man wearing a mustang shirt is getting ready to throw a knife at a competition. Sentence 2: A man wearing a mustang shirt getting ready to throw knives in a knife throwing competition in front of a crowd.
[A]: N


[Q]: Sentence 1: A man passed out on the ground in the street. Sentence 2: The man is old
[A]: N


[Q]: Sentence 1: A man is swimming with a little boy who is wearing a life jacket. Sentence 2: A little boy is having fun with his father while swimming in a lake.
[A]:
N