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 Q]: Sentence 1: A man getting help with fitness from a physical trainer in a gym. Sentence 2: A man and woman are standing.
[EX A]: C

[EX Q]: Sentence 1: Young people are sitting and talking in a coffee bar. Sentence 2: The people are upset
[EX A]: C

[EX Q]: Sentence 1: The girl in the purple top and shorts, wearing a hat, is laughing. Sentence 2: The girl is laughing at her brother who fell in the mud.
[EX A]:
N