QUESTION: Given the sentence "Two people are sitting on a wooden dock on a lake at sunset." is it true that "The people are a couple."?

Let's solve it slowly: The two people aren't necessarily a couple just because they are sitting on a wooden dock.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Four hunks of meat spin on a spit while a man cuts food with a knife in the background." is it true that "Men picking up food from a truck."?
A man cannot cuts food with a knife while picking up food from a truck.
The answer is no.

Q: If "One child sprays a water hose at another who is inside behind a glass window." does that mean that "One child soaks another with a hose."?
Options:
- yes
- it is not possible to tell
- no
A: One child is being sprayed with a hose so therefore he must be soaked.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A small girl blowing a bubble among other children."
Hypothesis: "This girl uses the lye soap her dad made meth with to impress her friends."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Not every girl blowing bubbles are using lye soap her dad made meth with to impress her friends.
The answer is it is not possible to tell.

[QUESTION] Premise: "Man wearing shorts standing in snow next to a body of water."
Hypothesis: "Man posing for photographs in snow."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Just because the man is standing in snow does not mean the man is posing for photographs.
The answer is it is not possible to tell.

Q: Premise: "Two athletic men climbing a waterfall."
Hypothesis: "Two men climbed the waterfall."
Do we know that the hypothesis entailed by the premise?
A:
If you climbed the waterfall at one time they were climbing it.
The answer is yes.