R & A: A man holding a hose under a plane is not necessarily refueling.
it is not possible to tell
Q: Given the sentence "A man wearing a green safety vest is under a plane holding a hose." can we conclude that "A man is refueling a plane."?
Options:
- yes
- it is not possible to tell
- no

R & A: Boxes on a wagon can contain anything and not just food.
it is not possible to tell
Q: Premise: "An overloaded wagon full of white boxes tips backwards and pulls the mule attached to the wagon into the air."
Based on this premise, can we conclude that the hypothesis "The boxes contain food." is true?
Options:
- yes
- it is not possible to tell
- no

R & A: A person cannot be doing a skateboard flip at the same time as riding a bicycle.
no
Q: Premise: "A person doing a skateboard flip next to a black trashcan."
Based on this premise, can we conclude that the hypothesis "A person rides a bicycle near a trash can." is true?
Options:
- yes
- it is not possible to tell
- no

R & A: A man man in a white shirt is standing outside of the door of a small airplane with mountains clearly implies mountains behind it.
yes
Q:
Can we conclude from "A man in a white shirt is standing outside of the door of a small airplane with mountains in the background." that "An airplane with mountains behind it."?
Options:
- yes
- no
- it is not possible to tell