Anchor: um-hum yes oh it is it is well both of ours is school age but we don't want to miss any of those PTA's and you know all of that so so
Entailed: Both our children are school age, we want to be involved, even PTA meetings.
Contradiction: I hate PTA meetings, we never attend. 
Contradiction: He does not get any commission on the winning bid and accepts full responsibility.   
Contradiction: There is no shortage of circumstantial evidence indicating that they have committed fraud and threatened witnesses.
Contradiction: A grandpa is seen riding his stationary bike in the gym.
Contradiction: A person sits outside by a building.