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 person in a red shirt is riding a bicycle down a road. Sentence 2: A person riding a bike.
[A]: C


[Q]: Sentence 1: A man in a black shirt and jeans stands at a microphone holding a guitar. Sentence 2: The man is performing.
[A]: C


[Q]: Sentence 1: A young overlooks a city street from a balcony. Sentence 2: A person is sitting in a rural farmhouse.
[A]:
C