Anchor: A woman and man are opening a mixer box.
Entailed: Two people are opening a box.
Contradiction: A woman is standing alone while opening a box.
Contradiction: The people are all wearing ghost outfits, running up and down the street during Halloween.
Contradiction: the dog jumps
Contradiction: Bob is in his suit going to work.
Contradiction: Identifying the activities in an organization is part of activity analysis.