Test for natural language inference.
Premise: "A man with long hair wearing glasses and playing a guitar."
Hypothesis: "A man plays 'stairway to heaven' on his guitar."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell Now, let's be accurate as possible. Some thinking first:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
We can't imply he is playing 'Stairway to Heaven' on the guitar. So, the answer is it is not possible to tell.