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 large group of people with snow covered mountains in the background. Sentence 2: the group is out in the summer
[EX A]: C

[EX Q]: Sentence 1: A man in a white shirt and blue jeans stands in front of a crowd. Sentence 2: A person in a white shirt and blue jeans stands in front of a crowd.
[EX A]: C

[EX Q]: Sentence 1: A girl plugging her nose underwater. Sentence 2: Someone is swimming underwater
[EX A]:
C