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 Input:
Sentence 1: Three people are looking into photographic equipment. Sentence 2: Some vandals damage brand new cameras.

Ex Output:
C


Ex Input:
Sentence 1: A woman looking intently through a microscope. Sentence 2: A woman is looking through a microscope.

Ex Output:
C


Ex Input:
Sentence 1: Good Samaritan pulling an extremely drunken man out of the street onto the sidewalk to avoid him from being run over. Sentence 2: A person saving another persons life.

Ex Output:

C