Anchor: They talked about him when they were at home and on call.
Entailed: They talked about him in the house and while on call. 
Contradiction: They never talk about him, even when in the house or on call. 
Contradiction: The man smelled like fresh flowers. 
Contradiction: At a market a man inspects some watermelons for sale.
Contradiction: A woman is helping a brunette.
Contradiction: Two people have leather jackets on.