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 female waiter is balancing a tray with one hand. Sentence 2: A waiter holded a tray with single hand.

Output: C


Input: Consider Input: Sentence 1: Two young men riding on a very small horse-drawn wagon full of potatoes. Sentence 2: men with potatoes

Output: N


Input: Consider Input: Sentence 1: A German Shepherd carries a small log in the water. Sentence 2: The dog lays down on his bed.


Output: C