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: Quarterback Tim Tebow is throwing a pass as his team guards against the opposing team. Sentence 2: A football player throwing a pass.
[A]: C


[Q]: Sentence 1: A young Asian boy is coloring with crayons. Sentence 2: A young boy is coloring in a coloring book.
[A]: N


[Q]: Sentence 1: There is a man wearing construction gear, standing next to a bulldozer that is picking up rubble and debris. Sentence 2: The man is at a construction site.
[A]:
C