Premise: "A dog that is wearing a red cap is standing by a guitar with its mouth wide open."
Based on this premise, can we conclude that the hypothesis "A dog is yawning." is true?
Options:
- yes
- it is not possible to tell
- no A step-by-step solution is:

user
A dog with its mouth wide open is not necessarily yawning.
The final answer: it is not possible to tell.
assistant