Q: Premise: "A group of people walk down the street waving rainbow flags."
Based on this premise, can we conclude that the hypothesis "People are eating lunch." is true?
Options:
- yes
- it is not possible to tell
- no
A: If people are walking down the street waving flags they are not eating lunch.
The answer is no.

QUESTION: Can we conclude from "Trashy blond woman standing alone in a dark alley." that "A model posing on a runway."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A woman standing along in a dark alley is in a private location whereas a woman posing on a runway is in a highly public location.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A man and woman are apparantly laughing."
Hypothesis: "The 2 people have just witnessed a horrible car accident involving family members."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
People can not be laughing and witness a horrible car accident at the the same time.
The answer is no.

Q: If "I am sure his eyeglasses helped him make sure his grilled pieces of meat were cooked thoroughly while he enjoyed being surrounded by the wilderness." does that mean that "The man was grilling indoors at his house."?
Options:
- yes
- it is not possible to tell
- no
A: The man cannot be surrounded by wilderness if he is indoors.
The answer is no.

QUESTION: Premise: "Three dogs stare at a red ball at the beach."
Hypothesis: "The animals are on a bed."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: One is not usually on a be when at the beach.
The answer is no.

QUESTION: Premise: "A man and his son on an interesting skateboard."
Based on this premise, can we conclude that the hypothesis "The people are riding a skateboard." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A man and a son constitutes people. Being on a skateboard usually refers to riding it.
The answer is yes.