[QUESTION] Premise: "Three dogs entering the ocean."
Hypothesis: "Three dogs sleeping on a porch."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Information that contradicts is the three dogs sleeping on a porch as against the first sentence where the three dogs are entering the ocean.
The answer is no.

Q: Premise: "A man showing a book at the u.s. army yongsan library."
Hypothesis: "The man is in the library."
Do we know that the hypothesis entailed by the premise?
A: The man must be inside the library to perform actions within the library.
The answer is yes.

QUESTION: Premise: "A woman running a marathon."
Based on this premise, can we conclude that the hypothesis "A woman is riding a scooter in a marathon." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A woman running is a different activity to a woman riding a scooter.
The answer is no.

[QUESTION] Given the sentence "People stand near the entrance to the fulton street subway station." is it true that "People are riding the train."?
Riding the train is not the same as standing near the entrance.
The answer is no.

Q: Given the sentence "A woman looking at food trying to decide what she wants to buy." can we conclude that "The woman is looking at panda bears."?
Options:
- yes
- it is not possible to tell
- no
A: The woman can't be looking at food and looking at panda bears at the same time.
The answer is no.

[QUESTION] Premise: "A man in a white shirt and jeans using a chainsaw to cut down a tree."
Hypothesis: "A man is feeding tree limbs into a mulcher."
Do we know that the hypothesis entailed by the premise?
Using a mulcher is different from cutting down trees using a chainsaw.
The answer is no.