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.

Sentence 1: A dyed red-haired women prepares an onion in a commercial kitchen. Sentence 2: Women is chopping an onion.
C

Sentence 1: A lady is giving a speech at the podium. Sentence 2: A lady is juggling.
C

Sentence 1: A man practicing karate moves in the air. Sentence 2: A man is trying for a competition.

N