instruction:
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.
question:
Sentence 1: An African American man, wearing a sweatshirt and coat, walking in a city. Sentence 2: A man walks wearing a coat.
answer:
C


question:
Sentence 1: A musician plays on the streets for tips. Sentence 2: There is a person in the rain.
answer:
N


question:
Sentence 1: Smiling man standing on rocky, snowy terrain with hat on. Sentence 2: A man is on a snowy mountain.
answer:

N