Anchor: Five km (3 miles) of giant cottonwood trees, with their tangle of thick roots, frame varieties of giant fern to create a canopy of fronds and leafy branches over the road.
Entailed: There is five kilometers of giant cottonwood trees. 
Contradiction: There are no cottonwood trees, or trees of any kind here. 
Contradiction: Nobody is on the swing
Contradiction: If information from the second round is insufficient, there may be another test phase.
Contradiction: A woman walking between two buses.
Contradiction: A pen is stuck in the nostril of a young girl.