Anchor: An balding older man wearing glasses is on a stage playing an acoustic guitar.
Entailed: A bald guy is performing for the group.
Contradiction: A male is playing an electric guitar.
Contradiction: I never got to live in Texas, but I hear they price the tax basis very low.
Contradiction: two men are looking at bags
Contradiction: She beamed with contentedness and could not stop expressing her gratitude.
Contradiction: a dog is nibbling another dog