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 toddler sitting on a pile of rocks holding a rock at a beach. Sentence 2: A toddler is experiencing a beach for the first time.

Ex Output:
N


Ex Input:
Sentence 1: Three boys are running on the beach playing a game. Sentence 2: The boys are having a race.

Ex Output:
N


Ex Input:
Sentence 1: A group of friends discussing what to do at the event. Sentence 2: The group of friends were eating on a grassy knoll.

Ex Output:

C