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.

Input: Consider Input: Sentence 1: A boy is attempting to climb an iron fence. Sentence 2: a boy is playing basketball

Output: C


Input: Consider Input: Sentence 1: A girl picking dandelions in a grassy meadow. Sentence 2: a girl picks dandelions for salad

Output: N


Input: Consider Input: Sentence 1: A large brown and a small white dog play indoors on a carpet. Sentence 2: One dog was blue and the other dog was black.


Output: C