Q: Given the sentence "A small white and black dog chasing a slightly larger brown dog in a grassy area." can we conclude that "The two dogs are the exact same size."?
Options:
- yes
- it is not possible to tell
- no
A: A small dog and large dog are of different sizes and not of the exact same size.
The answer is no.

Q: Can we conclude from "A man in a suit presents a powerpoint presentation as a woman sits nearby." that "Operating the computer."?
Options:
- yes
- no
- it is not possible to tell
A: A man is explaining other people while a woman is ona computer sitted nearby.
The answer is it is not possible to tell.

Q: Given the sentence "Ballerina in black dress posed in an abandon building." is it true that "A ballerina in a black dress poses in a building."?
A: Ballerina in an abandon building is a ballerina in a building.
The answer is yes.

Q: Premise: "A worker walking down the street."
Hypothesis: "A man is walking as a form of exercise."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
A worker walking down a street doesn't have to be a man and doesn't mean it is for exercise.
The answer is it is not possible to tell.