Anchor: When the kid had enough, which normally happened in the evening, he would go to school for about two hours.
Entailed: The kid normally went to school in the evening.
Contradiction: The kid never went to school and was constantly playing video games.
Contradiction: The feet were loud.
Contradiction: I am addressing someone as "friend."
Contradiction: The student is playing baseball.
Contradiction: Some cars are in both standard and metric.