Student asked: If "A black dog with a red collar runs through grass." does that mean that "The dog is trying to catch a ball."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Not all dogs that run through the grass is trying to catch a ball. The answer is it is not possible to tell.

Student asked: Premise: "A gloved worker sets fresh food into the steam table of a buffet line."
Based on this premise, can we conclude that the hypothesis "The man is the owner of a restaurant." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A golved worker isn't necessarily a man and isn't necessarily the owner. The answer is it is not possible to tell.

Student asked: Given the sentence "A man is going between two red flag markers on a dirt bike." is it true that "A man is lying on a dirt bike."?
Teacher's response: Let's think. Going implies riding the bike while lying implies the bike is stationary. The answer is no.

Student asked: If "A female speaker wearing a gray jacket." does that mean that "A dark scoop necked top with a dark knee length skirt is presenting to a group using a computer to present as well as a microphone at the podium."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. A woman is giving a presentation to children in a gymnasium. The answer is it is not possible to tell.