R & A: The woman she finished checking the contents of large tank is jumping down from the large tank.
yes
Q: If "A woman is jumping down from checking the contents of a large tank." does that mean that "A woman is jumping down from large tank."?
Options:
- yes
- it is not possible to tell
- no

R & A: Five workers worked on the frame of a building with three of them positioned against the rail so all five works worked on the building frame.
yes
Q: Premise: "Five construction workers are working on the frame of a building with three of them leaning against the railing."
Hypothesis: "Five workers worked on the building frame."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

R & A: The performer cannot ride a unicycle while he walks on a tightrope.
no
Q: If "A street performer rides a high unicycle in front of a young boy while holding two pins in front of a crowd." does that mean that "A street performer walks on a tightrope."?
Options:
- yes
- it is not possible to tell
- no

R & A: Just because some one has a backpack doesn't mean they are a tourists.Just because people are walking down some stairs doesn't mean they are going to have dinner.
it is not possible to tell
Q:
Given the sentence "The people with the backpacks are walking down some stone stairs." is it true that "Some tourists are going downstairs to have their dinner."?