QUESTION: Given the sentence "A couple hug in a crowded place." can we conclude that "Two people are greeting each other."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: There are may reasons for people to hug not just in greeting each other.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Two toddlers are playing in cardboard boxes in a living room."
Hypothesis: "Kids are playing in the house."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Toddlers are kids and they are in a living room so they must be in the house.
The answer is yes.

Q: Given the sentence "A man in a cowboy hat walks down the street at sunset." can we conclude that "A man is looking at the sunset."?
Options:
- yes
- it is not possible to tell
- no
A: A man in a cowboy hat walking down the street at sunset doesn't mean that the man is looking at the sunset.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A college guy is on his laptop and wondering and thinking." can we conclude that "Someone is using a personal computer."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A college guy is a someone and a laptop is a personal computer.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A man jogging in athletic wear holding a bottle of water."
Hypothesis: "A man is jogging in the hot sun."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Holding a bottle of water while jogging does not necessarily imply he is in the hot sun.
The answer is it is not possible to tell.

Q: Can we conclude from "A bald white man wearing an apron dines alone at a restaurant table." that "Set with a full meal and a bottle of wine."?
Options:
- yes
- no
- it is not possible to tell
A:
A bald white man is eating out for dinner to celebrate his birthday.
The answer is it is not possible to tell.