Just because a man lifts the cover off a grill does not mean he is cooking its contents, and just because food is being grilled does not mean it is for a barbeque.


Context: "An Elderly man crouches to lift the covering off the grill wear several shish kabab are grilling."
Hypothesis: A man cooking food for a barbeque.
Based on the context, is the hypothesis true, false, or unknown?