Consider the question. If "A person playing with a black dog outdoors on a snowy lane with trees in the background and blue skies above." does that mean that "The person is just watching their friend's dog."?
Options:
- yes
- it is not possible to tell
- no
 What is the step-by-step reasoning process to arrive at the answer: it is not possible to tell?

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
The dog with the person would not necessarily be a friend's dog.