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 man standing outside on a rainy day. Sentence 2: The man cannot find his umbrella.

Ex Output:
N


Ex Input:
Sentence 1: Two women that are getting ready to hit a volleyball in a volleyball game. Sentence 2: Two women are playing outdoor volleyball.

Ex Output:
N


Ex Input:
Sentence 1: An athletic woman wearing blue and red shorts stands between the white lines on the rust-colored court and attempts to throw the javelin, while cameramen stand by. Sentence 2: Woman participating in Olympic javelin event

Ex Output:

N