Given the sentence "Black dog in the water shaking the water off of him." can we conclude that "A dog is playing in the ocean."?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: Black dog in the water shaking the water off of him does not necessary that it is playing in the ocean..

Premise: "A man and a woman wearing hats are playing instruments on the street."
Hypothesis: "A man and a woman are playing trumpets on the street."
Do we know that the hypothesis entailed by the premise?

it is not possible to tell
Explanation: Instruments are of many kinds and people playing instruments aren't necessarily playing trumpets..

Test for natural language inference.
Premise: "Women competing in the race are trying to pass the woman in orange shirt which is in the lead."
Hypothesis: "A person racing."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

yes
Explanation: Women competing in the race are trying to pass the woman means there is a person (woman) racing..

Test for natural language inference.
Premise: "Man riding a bike down a dirt hill."
Hypothesis: "A woman is jumping off a box."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
no
Explanation: A man and woman are not the same and you can not be jumping off a box while riding a bike..