QUESTION: If "A man in a work uniform passing a tool to another person." does that mean that "There is a woman in a skirt."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: One refers to a man and the other to a woman. One cannot wear a work uniform and a skirt simultaneously.
The answer is no.


QUESTION: Given the sentence "The brown and white dog is carrying a stick in his mouth." can we conclude that "The brown and white dog carries something in its mouth."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The dog carries something in his mouth; it just happens to be a stick.
The answer is yes.


QUESTION: Given the sentence "Woman carves an ice sculpture while smiling." can we conclude that "A professional ice sculptor works her magic at the ice festival."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Not all woman who carve are professional ice sculptors. A person can be carving sculptors at places other then an ice festival.
The answer is it is not possible to tell.