Anchor: and uh but they didn't didn't occur to them that um that they could have taken a sample
Entailed: They could have taken a sample but they didn't realize it. 
Contradiction: They couldn't of taken a sample and they knew that. 
Contradiction: I should have just ignored everything that came out of your mouth.
Contradiction: A women is in a park.
Contradiction: The band is packing up their equipment.
Contradiction: Three kids are riding a motorcycle.