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: Hippie jam band guitarist rocks out with keytar player in background. Sentence 2: There is also a drummer in the band.

SOLUTION: N

PROBLEM: Sentence 1: A Mariachi band performing in the back of a restaurant. Sentence 2: A band is playing inside.

SOLUTION: C

PROBLEM: Sentence 1: A brown dog leaps over a red ramp at an agility park. Sentence 2: The brown dog is leaping  at the park

SOLUTION:
N