Premise: "The black greyhound dog is running on the grass wearing a blue jacket."
Based on this premise, can we conclude that the hypothesis "A dog running." is true?
Options:
- yes
- it is not possible to tell
- no

yes
Explanation: The black greyhound dog is running on the grass wearing a blue jacket can be simplified to a dog running..

Given the sentence "A cyclist dressed in blue is riding up a road." is it true that "A man riding a cycling machine in a gym."?

no
Explanation: The man is either outside on the road or in a gym..

Given the sentence "Here is a picture of a girl wearing a shirt half ways up and standing behind a woman who is looking down." is it true that "A girl in a dress is in front of a woman looking up."?

no
Explanation: A girl is either standing behind a woman or in front of a woman..

Premise: "An older woman in all gray is looking into the view screen of a digital camera."
Hypothesis: "A woman is a professional photographer."
Do we know that the hypothesis entailed by the premise?
it is not possible to tell
Explanation: Not every person who views the screen of the camera is a professional photographer..