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.

Q: Sentence 1: Many people are gathered around a street with trees talking. Sentence 2: Somebody in the picture is communicating with another person.

A: C
****
Q: Sentence 1: One dog is jumping in the air and the other is standing next to it. Sentence 2: A car runs down an alley.

A: C
****
Q: Sentence 1: A shaven head young man wears headphones and works with a mixing board. Sentence 2: The young man is working with a mixing board.

A:
C
****