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.

Ex Input:
Sentence 1: A man is taking pictures with a cannon camera. Sentence 2: A man draws a scene.

Ex Output:
C


Ex Input:
Sentence 1: A cow lies on a walkway between two rails as some people relax nearby and a woman walks away. Sentence 2: A cow sleeps between two rails.

Ex Output:
N


Ex Input:
Sentence 1: a dog is stepping out into the water towards the sun's reflection. Sentence 2: A dog is getting into the water.

Ex Output:

C