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 in a red shirt is holding a phone to his ear. Sentence 2: A boy is on the phone

Output: C


Input: Consider Input: Sentence 1: a line waiting to get into a movie Sentence 2: The people are waiting to watch Harry Potter.

Output: N


Input: Consider Input: Sentence 1: Little white dog wearing a leash jumping after a red ball. Sentence 2: A small poodle plays with a ball


Output: N