R & A: They could be alone - there is no indication that there are any friends there.
it is not possible to tell
Q: Premise: "A person in a green shirt on a skateboard jumping off of a short set of stairs."
Hypothesis: "A person is skateboarding with friends."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

R & A: A sidewalk near an adobe building does not imply that the sidewalk is dustier than usual.
it is not possible to tell
Q: Given the sentence "Children playing on the sidewalk near an adobe building." can we conclude that "The sidewalk is dustier than usual."?
Options:
- yes
- it is not possible to tell
- no

R & A: A woman sitting by a coffee house is not necessarily drinking espresso.
it is not possible to tell
Q: Premise: "A woman sitting on a bench by a coffee house."
Based on this premise, can we conclude that the hypothesis "A woman drinks espresso in front of the coffee house." is true?
Options:
- yes
- it is not possible to tell
- no

R & A: Just because in a striped shirt does not necessarily mean wearing striped pants.
it is not possible to tell
Q:
Premise: "A man in a striped shirt holds dozens of balloons outside a building."
Based on this premise, can we conclude that the hypothesis "The man is wearing striped pants too." is true?
Options:
- yes
- it is not possible to tell
- no