Student asked: If "An older man wearing blue jeans and a gray jacket riding a bike." does that mean that "A man rides his bike to work."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A man may be young rather than old. A man may ride a bike to places other than work. The answer is it is not possible to tell.


Student asked: If "Man riding a bicycle with the number five thousand six hundred thirty three on the handlebars he has on a black helmet." does that mean that "The man is driving his car on the street."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A car and a bicycle are two different modes of transportation. The answer is no.


Student asked: Given the sentence "A woman watches the water as a boat goes by." is it true that "The woman is playing a videogame."?
Teacher's response: Let's think. The woman can't both watch the water and play a videogame. The answer is no.


Student asked: Premise: "A man is sitting on the top of a pole while holding on to big heavy wires."
Based on this premise, can we conclude that the hypothesis "The construction worker is fixing the electricity." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Not all poles are electric poles and not every man on top of a pole is a construction worker. The answer is it is not possible to tell.