Q: Test for natural language inference.
Premise: "A bike riding couple dressed in bike gear and helmets take a minute to site on a bench to talk and park their bikes."
Hypothesis: "A couple is enjoying the nice day."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The bike riding couple may not be enjoying the nice day.
The answer is it is not possible to tell.

QUESTION: Premise: "Three hikers rest in the shade of a tree in the desert."
Hypothesis: "The hikers are tired and rest under the tree for 30 minutes."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Hikers might rest for reasons other than being tired. Rest does not necessarily take 30 minutes.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "An asian looking man smiles as he is getting ready to hit a billiard ball." that "A man goes for a walk."?
Options:
- yes
- no
- it is not possible to tell
A man ready to hit a billiard ball is not going for a walk.
The answer is no.

Q: Test for natural language inference.
Premise: "Two bicyclists pass one another on a pathway."
Hypothesis: "Two men talk about politics."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: You cannot pass a person and talk at the same time.
The answer is no.

QUESTION: Given the sentence "A young toddler plays with his tows on the wooden floor." can we conclude that "A toddler is playing in the living room."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The toddler could be playing in a room other than the living room.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Two white men drinking beer out of guinness glasses." can we conclude that "Two white men drink imported beers."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Just because drinking out of Guinness glasses does not mean it is imported beers.
The answer is it is not possible to tell.