Premise: "A black dog with brown on his face is swimming."
Hypothesis: "A black dog is swimming across a pond holding a stick in his mouth."
Do we know that the hypothesis entailed by the premise?

it is not possible to tell
Explanation: Because a black dog is swimming doesn't mean he has stick in his mouth..

If "A one-way city street lined with tall buildings is busy with pedestrians and bicyclists." does that mean that "The street is in the middle of the country."?
Options:
- yes
- it is not possible to tell
- no

no
Explanation: The street cannot be located in the city and the country simultaneously..

Test for natural language inference.
Premise: "A little boy lying down looking under a table."
Hypothesis: "A little boy looks for a pen under the table."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

it is not possible to tell
Explanation: A little boy looking under a table might not necessarily be looking for a pen..

Given the sentence "A man is fixing a bicycle for another man in the snow." can we conclude that "A snowy bike race is paused as the rider has his bike fixed by a mechanic."?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell
Explanation: Not every man fixing a bike is a mechanic and fixing does not imply that a bike race is paused..