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: An Asian child is blowing bubbles. Sentence 2: he is crying

Ex Output:
C


Ex Input:
Sentence 1: A boy in an orange shirt with blue trim is smiling. Sentence 2: A boy in an orange shirt is smiling.

Ex Output:
N


Ex Input:
Sentence 1: A man takes a photograph of a lake with mountains in the background. Sentence 2: The man is taking a picture of the scenery that includes a lake a mountains.

Ex Output:

C