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: Seven construction workers working on a building. Sentence 2: The men are setting the building on fire.

A: C
****
Q: Sentence 1: A man hugging a young boy in a blue shirt. Sentence 2: Two people are hugging

A: C
****
Q: Sentence 1: A young boy is playing with toy trains in a store. Sentence 2: A boy came for purchase of toys

A:
N
****