Anchor: um you've probably seen him and just an you know oh that's who the guy is do you remember did you ever see American Graffiti
Entailed: have you watched American Graffiti before
Contradiction: i know you've never seen American Graffiti
Contradiction: THe girls are sleeping.
Contradiction: Scientists promote more sex.
Contradiction: Two men sit by a unicycle.
Contradiction: Girls performing.