Given the sentence "An artist is painting a mural on the side of a building." can we conclude that "The artist is working in his studio."?
Options:
- yes
- it is not possible to tell
- no

no
Explanation: The artist cannot simultaneously be working in his studio and painting a mural on the side of a building..

Premise: "A man photographs costumed dancers."
Hypothesis: "A man is taking pictures at a dance festival."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: Photographing costumed dancers does not imply being at a dance festival..

Premise: "Three horses and their jockeys compete in a race."
Hypothesis: "This is a horse race."
Do we know that the hypothesis entailed by the premise?

yes
Explanation: Three horses and their jockeys competing in a race can easily be described as a horse race..

Premise: "A person on a dirt bike is riding up a hill while people watch on the side."
Based on this premise, can we conclude that the hypothesis "A woman is riding down a hill." is true?
Options:
- yes
- it is not possible to tell
- no
no
Explanation: You cannot be riding up a hill while riding down a hill simultaneously..