TASK DEFINITION: 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.
PROBLEM: Sentence 1: A guy in a costume. Sentence 2: A guy not in normal clothes.

SOLUTION: C

PROBLEM: Sentence 1: A black young man with a t-shirt written "6" and "URKLE" is walking on a street with another young man while holding a basketball. Sentence 2: The men are playing football.

SOLUTION: C

PROBLEM: Sentence 1: Male tennis player with tattoo on left arm in position to hit the ball with onlooker sitting down. Sentence 2: The tennis player is ranked in the top 100 in the world.

SOLUTION:
N