Anchor: One put self-help computers in each of Guam's 21 mayors' community offices
Entailed: Guam has 21 community officers.
Contradiction: Guam has 2 community offices.
Contradiction: The woman stands by the curb.
Contradiction: The coach is outdoors.
Contradiction: A man is painting a house on an unstable ladder.
Contradiction: Two people are boxing.