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 girl with the headsets is smoking. Sentence 2: The girl wearing the headphones has a cigarette.

Output: N


Input: Consider Input: Sentence 1: A man in an orange shirt and headphones working with equipment in front of a brick building. Sentence 2: A construction worker is working outside a house.

Output: N


Input: Consider Input: Sentence 1: Many people are sitting outside the leaning tower of Piza, one girl dressed in green is facing the camera and eating a sandwich. Sentence 2: People sit outside the leaning tower of Piza being photographed.


Output: C