Anchor: Female stars are causing a run on the sperm bank, according to the tabs.
Entailed: The tabs say there is a run on the sperm bank.
Contradiction: Male stars, according to the tabs, are causing a run on the sperm bank.
Contradiction: Despite the beauty of Canaletto's works, they never became popular. 
Contradiction: The men were up in a tower.
Contradiction: There are no roads here.
Contradiction: They typically focus on assisting people after a disaster has occurred.