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.

Input: Consider Input: Sentence 1: a dirt biker stands in the sunset. Sentence 2: A bicyclist watches the sunrise.

Output: C


Input: Consider Input: Sentence 1: A person wearing a short-sleeved light blue shirt over a long-sleeved white shirt and blue jeans is holding a long-lensed camera to his face while standing next to a red colored railroad car. Sentence 2: A person is taking pictures.

Output: C


Input: Consider Input: Sentence 1: A little boy, about 6 years old, is playing with a cat in a path surrounded by trees. Sentence 2: The cat wants to run away.


Output: N