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 woman with glasses is drawing with crayons while holding a mirror. Sentence 2: The woman is building a sandcastle.
C

Sentence 1: An Asian child is blowing bubbles. Sentence 2: he is crying
C

Sentence 1: a black dog runs through a field. Sentence 2: A black dog is laying in the field.

C