Anchor: At number 55, peek through the heavily guarded gates of the French president's Elys??e Palace.
Entailed: The French president's Palace is heavily guarded.
Contradiction: It is easy for intruders to invade the Élysée Palace.
Contradiction: You can just walk through the gates, they're not guarded.
Contradiction: There is only one factor that is driving the transition. 
Contradiction: LSFO is a type of wet FGD that can be retrofitted.
Contradiction: The men looked a lot like each other.