Anchor: 3) Loral's lawyers tried in vain to block the transmission just after it had occurred.
Entailed: Loral's lawyers wanted to stop the transmission.
Contradiction: Loral's lawyers wanted to hurry up the transmission.
Contradiction: The man left them.
Contradiction: Make sure to visit the Hemingway when in Havana. 
Contradiction: I am childless.
Contradiction: Some people are playing.