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: An elderly gentleman is exiting a building. Sentence 2: An old man has a cane.
[A]: N


[Q]: Sentence 1: A man is stopped on the street on his motorcycle. Sentence 2: A man is outdoors thinking about running a red light
[A]: N


[Q]: Sentence 1: A crowd of protesters in the street holding up peace signs an holding signs saying "stop killing in Iran." Sentence 2: The protesters are protesting the war in Iran.
[A]:
C