Anchor: I reckon that we shan't really need to fire a torpedo.
Entailed: I guess that there will be no need for an attack.
Contradiction: I guess we will have to attack with everything we have.
Contradiction: Daycare is so cheap!
Contradiction: A person is fixing a net in front of a big stone staircase.
Contradiction: Two men are dry.
Contradiction: A group of people were in a conference room.