Q: Given the sentence "People are walking down the sidewalk." can we conclude that "A group of people are walking down the sidewalk together outside."?
Options:
- yes
- it is not possible to tell
- no
A: Sentence 1: People are walking down the sidewalk. Sentence 2: A group of people are walking down the sidewalk together outside.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A bike messenger walking in the park."
Hypothesis: "A bike messenger is walking in the park as a shortcut to his destination."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: We cannot infer that a man is walking in the park because it is a shortcut to his destination.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A young child with green goggles leans on a step." can we conclude that "A child getting ready to swim."?
Options:
- yes
- it is not possible to tell
- no
The child on a step may not be planning to swim.
The answer is it is not possible to tell.

Q: Premise: "A man is kneeling to hit a cricket ball on a green cricket field."
Hypothesis: "With a white picket fence in the background."
Do we know that the hypothesis entailed by the premise?
A: In front of a white picket fence a man is bent over about to hit a cricket ball.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A woman standing next to another woman who is sitting down next to a table of food."
Hypothesis: "A rabbit is hopping around."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: These two statements are related is the sentences about a woman rabbit.
The answer is no.

QUESTION: Premise: "A lady with a satchel looks at merchandise in a flea market."
Hypothesis: "A woman rides an escalator."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A woman can't look at merchandise in a flea market and ride an escalator at the same time.
The answer is no.