Anchor: It was quite a while before I realized they were trying to think at me.
Entailed: It took me a long time to realize that they were thinking at me.
Contradiction: I immediately knew that they were trying to think at me.
Contradiction: Four people carry groceries inside.
Contradiction: Someone with these skills could definitely be a secretary to the great Dave Hanson.
Contradiction: A couple sells nothing.
Contradiction: A musician in front of an audience receives a present from a female in the crowd