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: Monster Truck rides through dirt field Sentence 2: truck off roading for first time

Ex Output:
N


Ex Input:
Sentence 1: A man getting help with fitness from a physical trainer in a gym. Sentence 2: A man and woman are standing.

Ex Output:
C


Ex Input:
Sentence 1: A smiling artist is kneeling on the sidewalk. Sentence 2: An artist was sleeping on the side walk.

Ex Output:

C