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 young boy is wearing a white jumpsuit. Sentence 2: A girl wears a blue jumpsuit.

Ex Output:
C


Ex Input:
Sentence 1: A man relaxes on a fence during sunset. Sentence 2: The man is outside.

Ex Output:
C


Ex Input:
Sentence 1: A man in a tan jacket is singing into a microphone. Sentence 2: A man is performing.

Ex Output:

C