instruction:
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.
question:
Sentence 1: A skateboarder in a green shirt is performing a jump. Sentence 2: A skateboarder did a kick flip.
answer:
C


question:
Sentence 1: Two men in black jumped with arms raised on a tennis court, as the opposing team in white walk towards the net. Sentence 2: Two tennis players taunt their opposition by jumping around and mocking them.
answer:
N


question:
Sentence 1: One man stands along a wall holding out his hand to show another man wearing all blue and glasses working a pottery wheel, while some drying pottery pots dry on a table nearby. Sentence 2: A man teaches another man how to use the pottery wheel.
answer:

C