Anchor: A group of young ballerinas are in a dance studio.
Entailed: A group is in a dance studio.
Contradiction: A group of fireman are in the dance studio.
Contradiction: The jacket doesn't have a hood
Contradiction: It's shameful for a man to act in that way.
Contradiction: There were no romantic feelings at all.  
Contradiction: Their struggle had a mix of mischief and poverty.