Anchor: Bus tours take you to the big attractions, but inevitably at times when they are busiest.
Entailed: There are some times when big attractions are busy.
Contradiction: Bus tours take people to attractions when they are not busy.
Contradiction: The child is standing on the backyard picnic table.
Contradiction: That's the theory of resonance.
Contradiction: The men are sitting down.
Contradiction: Move along, you dummy! He said as he walked.