Anchor: Tommy appreciated her quick-wittedness in realizing that he might be staying at the inn under an assumed name.
Entailed: Tommy had to stay under an assumed name 
Contradiction: Tommy gave the inn his real name that night
Contradiction: The aliens are following two dogs.
Contradiction: The legal challenges are failing to address certain important questions.
Contradiction: The construction of the Eiffel Tower was no big deal.
Contradiction: It's only after this article was posted that I learned who provided email support for this Linux version.