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: Smiling little girl on a carnival ride. Sentence 2: The little girl is riding on a ride.

Ex Output:
C


Ex Input:
Sentence 1: Eleven people are looking over a ledge. Sentence 2: The people are looking at the stars.

Ex Output:
C


Ex Input:
Sentence 1: A man is running on a bridge, while a dog is standing between two men on the bridge as well. Sentence 2: The man is catching up to his friends

Ex Output:

N