Premise: "A bicyclist performing a trick over a heavily graffitied wall."
Based on this premise, can we conclude that the hypothesis "A cyclist is flipped upside down over a wall." is true?
Options:
- yes
- it is not possible to tell
- no Let's be accurate as possible and think first.
Performing a trick over a wall doesn't imply being flipped upside down over it. Final answer: it is not possible to tell.