[Q] Premise: "A woman guides a dog through an obstacle course."
Based on this premise, can we conclude that the hypothesis "The woman guides a pig through the obstacle course." is true?
Options:
- yes
- it is not possible to tell
- no
[A] The same animal can't be both a pig and a dog.
The answer is no.

[Q] If "Black dog running through water next to beach." does that mean that "The black dog is outside on the beach."?
Options:
- yes
- it is not possible to tell
- no
[A] The dog is next to the beach so it must be outside.
The answer is yes.

[Q] Given the sentence "Some people are standing outside at a sidewalk book sale." is it true that "A bookstore is selling remaindered books outside."?
[A] A store having a sidewalk book sale doesn't mean they are selling remaindered books.
The answer is it is not possible to tell.