Q: Given the sentence "A man in a tan jumpsuit and baseball cap is operating a heavy piece of machinery." is it true that "A man uses a shovel to dig a hole."?
A: There is a heavy piece of machinery and a shovel. Those are totally different.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "Three men on wooden boat in front of buildings."
Hypothesis: "Three men on a boat."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Three men on wooden boat implies three men on a boat.
The answer is yes.

[QUESTION] If "An asian lady is selling baskets at the market." does that mean that "A film actor was selling baskets in the market."?
Options:
- yes
- it is not possible to tell
- no
And actor refers to a he and cannot be an asian lady. One also cannot be selling baskets at the market in the present and the past simultaneously.
The answer is no.

Q: Premise: "A man is walking in an alley with neon signs on both sides with red and white lights overhead."
Hypothesis: "The man walked between buildings."
Do we know that the hypothesis entailed by the premise?
A: An alley is in between buildings therefore the man walked between buildings.
The answer is yes.

QUESTION: Premise: "Three boys with blue shirts smiling for camera photo."
Based on this premise, can we conclude that the hypothesis "The three boys are all crying." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Boys crying contradicts with the same three boys smiling in first sentence.
The answer is no.

QUESTION: If "A couple of men are standing outside a tent." does that mean that "Men were sleeping in a tent."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Act of standing outside of a tent as opposed to sleeping in a tent.
The answer is no.