Anchor: A man is playing a harmonica while sitting in a restaurant.
Entailed: A man is playing a harmonica in a restaurant.
Contradiction: A woman is playing a guitar sitting in a restaurant.
Contradiction: No research and issue of increasing data 
Contradiction: Two men are around water
Contradiction: The band has five members that are dancing around during a practice with a well lit Q in the background.
Contradiction: The baseball player's uniform got dirty.