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 dog is running through a lake towards some trees. Sentence 2: A brown dog is running through a lake.

Output: N


Input: Consider Input: Sentence 1: An elderly woman with a bag walking under an airport sign. Sentence 2: An old woman is actually a man.

Output: C


Input: Consider Input: Sentence 1: A man playing a bass on stage. Sentence 2: The man is playing jazz music.


Output: N