Student asked: If "A man in a gray tank top wearing a straw hat singing into a mic playing a guitar." does that mean that "The man is wearing a straw hat."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A man wearing a straw hat is wearing a straw hat. The answer is yes.


Student asked: Given the sentence "Young lady in a tennis match." can we conclude that "A young lady is smoking."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. No one can smoke in an audience of a tennis match. The answer is no.


Student asked: Premise: "There are buildings in the background."
Hypothesis: "The background is full of fields and no buildings."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. There cannot be buildings in the background and no buildings simultaneously. The answer is no.


Student asked: Can we conclude from "A man in a light blue cap is riding on a cart behind an animal who is pulling the cart." that "A man is riding a motor bike."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. A man riding on a cart can not be riding a motor bike. The answer is no.