[QUESTION] Test for natural language inference.
Premise: "Men preparing a cannon in front of a castle."
Hypothesis: "Men are preparing to fire guns at a castle."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The men are either preparing a cannon or preparing to fire guns.
The answer is no.

Q: If "Men are standing next to some sort of hydraulic machine." does that mean that "Men are standing next to a coffee maker."?
Options:
- yes
- it is not possible to tell
- no
A: There can be men next to either a coffee maker or a hydraulic machine.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A man at a fruit market grabbing for some fruit."
Hypothesis: "The owner of the fruit market is stocking the stands."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man being at a fruit market does not imply he is the owner.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A group of people are riding a tour bus in a city." can we conclude that "Group of people going to the city."?
Options:
- yes
- it is not possible to tell
- no
Riding a tour bus implies the group of people are going to the city.
The answer is yes.

Q: Can we conclude from "An asian man wearing a white t-shirt and an asian woman wearing a skirt are walking down a busy sidewalk." that "The couple are walking toward their dinner destination."?
Options:
- yes
- no
- it is not possible to tell
A: A man and a woman walking down a busy sidewalk are not necessarily a couple and are not necessarily walking toward their dinner destination.
The answer is it is not possible to tell.

[QUESTION] Premise: "A woman feeds cake to an elderly man at a wedding celebration."
Hypothesis: "A bridesmaid falls into the wedding cake."
Do we know that the hypothesis entailed by the premise?
The woman feeding cake to the elderly man can't be falling into the wedding cake at the same time.
The answer is no.