[QUESTION] Given the sentence "A mountain climber has reached the top of a brown rock." can we conclude that "The mountain climber reached the hilltop."?
Options:
- yes
- it is not possible to tell
- no
A climber can be at the top and not on a hilltop.
The answer is it is not possible to tell.

Q: Given the sentence "A man without a shirt is working on the roof of a house." is it true that "A shirtless man is hammering shingles on the roof a house."?
A: Working on the roof of a house does not always mean hammering shingles.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A black dog wearing a red collar is dragging a rope though a river." that "He is towing a canoe with two dogs in it the bank to safety."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Not all ropes are connected to a canoe and the dog being in water does not mean that there is a lack of safety.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A small blond boy and another small child are inside a cushion doghouse with a brown dog." is it true that "There is a small blond boy."?
There is a small blond boy that is with another small child and the dog.
The answer is yes.

Q: Premise: "A man is playing a recorder while he holds a carrier containing many more of the same instrument."
Hypothesis: "Horse running in field."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Man playing a recorder is irrelevant to horse running in field.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A black dog swimming in water."
Hypothesis: "A black dog is swimming after a duck in water."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
We can't see if it is going after a duck or just swimming.
The answer is it is not possible to tell.