Anchor: A group of people standing near a predictions machine.
Entailed: People are standing near the prediction machine
Contradiction: People are sitting at the buffet table
Contradiction: Research questions' design is done with only the research team's input.
Contradiction: It was more decent than Tuppence thought it would be.  
Contradiction: Everybody is carrying on their own conversation.
Contradiction: What pleasures were there Sather Karf?