Given the rationale, provide a reasonable question and answer. Step-by-step reasoning process: Nothing about having dark hair in any way implies the woman is sad.
 The question and answer:
Premise: "A woman with dark hair working on some colorful fabric."
Hypothesis: "A sad woman with dark hair working on some colorful fabric."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The answer is it is not possible to tell