Premise: "An older gentleman wearing a white shirt and black vest is playing a guitar while singing."
Based on this premise, can we conclude that the hypothesis "A man plays a guitar as he sings a lullaby to a young child." is true?
Options:
- yes
- it is not possible to tell
- no Let's be accurate as possible and think first.
A man who plays the guitar does not imply he is wearing a white shirt and a black vest while playing. Final answer: it is not possible to tell.