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 soccer player about to throw in the ball. Sentence 2: A baseball player throw in a soccer ball.

Ex Output:
C


Ex Input:
Sentence 1: Children are playing 3 on 3 ping-pong in a gym. Sentence 2: Children are running laps.

Ex Output:
C


Ex Input:
Sentence 1: The black team is about to lose the championship against the blue team. Sentence 2: There are two teams competing.

Ex Output:

C