Anchor: That was also part of the promised reward."  "And do you think you could use the names, Dave Hanson?" Sather Karf asked.
Entailed: Sather asked if Dave could use the names. 
Contradiction: Sather didn't ask Dave anything. 
Contradiction: A woman is swimming in a lake.
Contradiction: The research process in case studies has a lot of analysis.
Contradiction: I hate mass transit and I think we should get rid of it.
Contradiction: The woman in the coat is pushing a cart.