Given the following reasoning and answer, what was the question? A person can be walking without wanting to be casual or not be seen.
 The answer: it is not possible to tell
The question Test for natural language inference.
Premise: "A woman in a green burqa and sunglasses walks down the sidewalk between a road and a fence while pushing on something."
Hypothesis: "The woman is trying to be casual and not be seen."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell