Anchor: A group of people are marching in a parade while bystanders sit and watch.
Entailed: There are people watching the group of people.
Contradiction: The group of people are cheerleading.
Contradiction: I don't like aerobics or the music.
Contradiction: The U.S. manufacturers guarded the secret formula.
Contradiction: Two people are riding a mechanical bull in front of the large crowd.
Contradiction: A dog is playing in the field with a toy.