Q: Test for natural language inference.
Premise: "A man playing a plastic flute while a seagull looks on."
Hypothesis: "A man serenades a seagull with a ditty on a plastic flute as he strolls along the beach."
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: It cannot be inferred that the man playing the plastic flute is serenading a seagulls as he strolls along the beach.

Q: Given the sentence "An ambulance is on the road at night." is it true that "The ambulance's lights are flashing as it drives down the road."?
A: it is not possible to tell
Chain-of-thought: The ambulance is on the road at night but it could be parked. We do not know if it drives down the road.

Q: Premise: "A street performer being watched by people passing through."
Hypothesis: "A street performer is having a show outside."
Do we know that the hypothesis entailed by the premise?
A: yes
Chain-of-thought: Having a show outside entails that it would be watched by people passing through.

Q: If "There is a tennis match being played at night in this stadium." does that mean that "A game is being played in the evening."?
Options:
- yes
- it is not possible to tell
- no
A: yes
Chain-of-thought:
Evening is a rephrasing of night and game is a rephrasing of tennis match.