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: A man dressed in a white robe and black jacket with a scarf on his head stands in the doorway holding some sort of animal head in his hands. Sentence 2: A man stands in a doorway.

A: C
****
Q: Sentence 1: A boy holds up a strange plant. Sentence 2: The boy is not holding anything.

A: C
****
Q: Sentence 1: A happy woman in a brown hat and green vest is taking a picture of a horse. Sentence 2: A woman takes a picture of a horse.

A:
C
****