Q: Test for natural language inference.
Premise: "Couple waiting on sidewalk."
Hypothesis: "The couple is about to cross the street."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Just because Couple waiting on sidewalk does not mean that they are about to cross the street.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A bike rider with a suit covered in advertisement prepares for a race." is it true that "The suit is advertising the bike rider's favorite brand of bike tires."?

Let's solve it slowly: A bike rider with an advertisement does not imply it is for the riders favorite band.
The answer is it is not possible to tell.

[QUESTION] Premise: "Spectators are taking pictures of a blue rally car that is driving around a bend in the track."
Hypothesis: "Spectators taking pictures of a rally car."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Someone taking pictures of a rally car is doing just that.
The answer is yes.

Q: Can we conclude from "A male hockey player in a bright purple uniform skates across the ice with a hockey stick and a puck." that "The player is going to make the game winning shot."?
Options:
- yes
- no
- it is not possible to tell
A: Not all player skating across the ice is going to make the game winning shot.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A young guy in a black windbreaker smiles at someone." that "An old guy shouts angrily at the crowd passing by."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A person cannot smile and shout at once. Also is it a young guy or an old guy.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A white woman wearing headphones and a blue and white striped scarf walks down the street with two black people walking behind her."
Hypothesis: "The woman is wearing a yellow scarf."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A blue and white striped scarf is different from a yellow scarf.
The answer is no.