Question and answer: Q: Premise: "An asian one-man man performs on the street as he sings."
Hypothesis: "Plays guitar and keyboard."
Do we know that the hypothesis entailed by the premise?
A: it is not possible to tell
Explanation: A street musician is collecting a lot of money for playing guitar and singing.


Question and answer: Q: Test for natural language inference.
Premise: "A woman in a blue dress and rain boots mops the cobblestone street."
Hypothesis: "The sky is cloudy."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: it is not possible to tell
Explanation: A woman in a blue dress and rain boots mops the cobblestone street does not imply that sky is cloudy.


Question and answer: Q: If "I am sure his eyeglasses helped him make sure his grilled pieces of meat were cooked thoroughly while he enjoyed being surrounded by the wilderness." does that mean that "The man was grilling indoors at his house."?
Options:
- yes
- it is not possible to tell
- no
A: no
Explanation:
The man cannot be surrounded by wilderness if he is indoors.