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 boy wearing a pink helmet just went off a jump at a bike park and is midair. Sentence 2: The boy is wearing head protection.

Ex Output:
C


Ex Input:
Sentence 1: Child playing on a playground, hanging from bars. Sentence 2: A dog is eating some food.

Ex Output:
C


Ex Input:
Sentence 1: A man and his friend hiking in a mountain near Bakersfield, California. Sentence 2: Two friends are hiking a mountain in bakersfield

Ex Output:

C