Anchor: Man with tongs laughing while talking to another person.
Entailed: There is a man laughing with tongs
Contradiction: There is a man laughing with earrings
Contradiction: I wasn't sure if he was charming.
Contradiction: I thought I was going to go and you were going to drop off the stuff.  
Contradiction: A woman in uniform takes a photo of a camera and microscope
Contradiction: I was not speaking about the same person both times.