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 girl picking dandelions in a grassy meadow. Sentence 2: a girl picks dandelions for salad

Ex Output:
N


Ex Input:
Sentence 1: Three girls inhaling vaporized smoke of some sort. Sentence 2: Some boys are playing golf.

Ex Output:
C


Ex Input:
Sentence 1: A dark-haired girl in a large gray coat rides a tiny pink bicycle through a green, grassy park. Sentence 2: A girl rides her bicycle through  a grassy park.

Ex Output:

C