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: Three boys are running on the beach playing a game. Sentence 2: The boys are having a race.

Output: N


Input: Consider Input: Sentence 1: A lady wearing a black jacket is loading bags up with flowers on a bike. Sentence 2: The woman is hailing a cab on a city street.

Output: C


Input: Consider Input: Sentence 1: A group of people are sitting around a campfire at night. Sentence 2: Some people are roasting marshmallows on a campfire.


Output: N