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 talented male artist is drawing caricatures from photographs outside, under an umbrella. Sentence 2: The artist is shielding himself from the bright sun.

Ex Output:
N

Ex Input:
Sentence 1: 7 people smile and toast after a grand meal. Sentence 2: The group of 10 people are about to eat a meal.

Ex Output:
C

Ex Input:
Sentence 1: A group of young adults gathers around on the floor to play a complex board game. Sentence 2: A group of young adults play cards at a table.

Ex Output:
C