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 black and white dog is chasing a ping Frisbee. Sentence 2: The black and white dogs are chasing a duck.

SOLUTION: C

PROBLEM: Sentence 1: One man on stage, playing a guitar with lights in the background. Sentence 2: The man is playing music.

SOLUTION: C

PROBLEM: Sentence 1: A man in a green shirt with a box cutter surrounded by vegetable plants. Sentence 2: A man surrounded by vegetable plants.

SOLUTION:
C