TASK DEFINITION: Determine whether the two given sentences clearly agree with each other (entailment), disagree with each other (contradiction), or if this cannot be determined (neutral). Answer must be the letters E, C, and N, respectively.
PROBLEM: A man sits writing at a table set up on a sidewalk. <sep> A woman stands on a street corner.

SOLUTION: C

PROBLEM: Two wrestlers in an intense match. <sep> Two wrestlers are competing and are brothers.

SOLUTION: N

PROBLEM: The woman in the white coat is holding a camera in her hand. <sep> The woman is trying to get a picture of her friend.

SOLUTION:
N