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.

[EX Q]: Sentence 1: A talented male artist is drawing caricatures from photographs outside, under an umbrella. Sentence 2: The artist is shielding himself from the bright sun.
[EX A]: N

[EX Q]: Sentence 1: A man in a white shirt and blue jeans stands in front of a crowd. Sentence 2: A person in a white shirt and blue jeans stands in front of a crowd.
[EX A]: C

[EX Q]: Sentence 1: An old man with a cane sitting on a park bench, appears to have fallen asleep. Sentence 2: A man sitting on a park bench, sleeping.
[EX A]:
C