Anchor: A group of rollerskaters in a public venue form a skating conga line.
Entailed: A group of rollerskaters form a skating conga line.
Contradiction: A groups of rollerskaters in a private venue form a circle.
Contradiction: If they were in the lowest tax bracket, their deduction would cost the government $699.
Contradiction: They only bloom for 24 hours.
Contradiction: Nobody is wearing a uniform.
Contradiction: A bicyclist is along a river in Paris.