Anchor: At the end of three days if there's nothing well, you'll know I'm down and out.
Entailed: I will be down and out if by the end of there days there isn't anything.
Contradiction: Nothing needs to happen at the end of three day. 
Contradiction: A man with a mustache cooking a turkey.
Contradiction: Man working on his knees.
Contradiction: two dogs are sleeping
Contradiction: There is a dog playing.