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 large group of people with snow covered mountains in the background. Sentence 2: the group is out in the summer

Output: C


Input: Consider Input: Sentence 1: A lady is sitting down near the door. Sentence 2: A lady is sitting

Output: C


Input: Consider Input: Sentence 1: Lady dressed in white on blanket in middle of crowd. Sentence 2: The lady dressed in white is Indian.


Output: N