Given the following reasoning and answer, what was the question? A man wearing a shirt does not always mean he is an activist participating in a protest. He may be wearing the shirt for other reasons than showing his support.
 The answer: it is not possible to tell
The question Premise: "A man on the street is wearing a sign that reads ""ouro""."
Hypothesis: "A male activist is participating in a protest and is wearing a ouro sign to show his support for the cause."
Do we know that the hypothesis entailed by the premise?