Given the rationale, provide a reasonable question and answer. Step-by-step reasoning process: The only way a dog can get up snowy steps is by walking.
 The question and answer:
Premise: "A brown and white dog is walking up snowy steps."
Hypothesis: "A dog is walking up snowy steps."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The answer is yes