Q: Test for natural language inference.
Premise: "Four men leaning over a green fence and smiling."
Hypothesis: "The men are brothers."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: it is not possible to tell
Chain-of-thought: Not all four men leaning over a green fence and smiling are brothers.

Q: Premise: "An artist is drawing a portrait."
Hypothesis: "A photographer is taking pictures."
Do we know that the hypothesis entailed by the premise?
A: no
Chain-of-thought: The photographer taking pictures contradicts the Artist drawing a portrait in the first sentence.

Q: Premise: "A gentleman is operating a machine while working in a factory."
Based on this premise, can we conclude that the hypothesis "A gentleman is drinking in the bar." is true?
Options:
- yes
- it is not possible to tell
- no
A: no
Chain-of-thought: A man drinking in a bar cannot also be operating a machine in a factory.

Q: Premise: "A boy is trying to blow a huge bubble using a giant metal ring."
Hypothesis: "The boy is sitting in a steam room at the holiday inn."
Do we know that the hypothesis entailed by the premise?
A: no
Chain-of-thought:
You can not blow a bubble in a steam room. You can not sit while you blow a bubble with a giant ring.