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 small white dog is carrying something blue in its mouth and a bigger brown and black dog is carrying something orange in its mouth. Sentence 2: The dog has a ball in it's mouth.

Ex Output:
N


Ex Input:
Sentence 1: A group of young Asians cooking on an outdoors barbecue in a park. Sentence 2: The group of young Asians are enjoying each other's company.

Ex Output:
N


Ex Input:
Sentence 1: A little boy trying to brush a woman's hair. Sentence 2: The boy wanted to brush his sister's hair.

Ex Output:

N