Anchor: she met a girl she's going to the University of Pennsylvania in in Philadelphia and uh she just met a girl from um i think
Entailed: She is attending college in Pennsylvania. 
Contradiction: She has never been to Philadelphia. 
Contradiction: Wolff was quick to concede that the product he was selling wasn't appealing.
Contradiction: A man is performing for a crowd.
Contradiction: The man is throwing a football.
Contradiction: A man sitting on a sidewalk while he repairs his damaged bike outside.