Anchor: Jon saw Ca'daan watching Susan as she ate.
Entailed: Jon knew that Ca'daan was watching Susan eat. 
Contradiction: Jon had no idea that Ca'daan was able to see Susan. 
Contradiction: Sounds like we don't have much in common.
Contradiction: a child disobeys a sign.
Contradiction: A boy is drinking a soda.
Contradiction: A man talks over the phone.