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: A couple at an event watching the activities. Sentence 2: The people are sitting.

Ex Output:
C


Ex Input:
Sentence 1: A young boy is being buried in the sand by a girl of about the same age, though he is still smiling. Sentence 2: The boy is  standing on a rock

Ex Output:
C


Ex Input:
Sentence 1: A man watches a child swim in a shallow river. Sentence 2: The man and child are father and son.

Ex Output:

N