It cannot be assumed that the lady is cooking dinner; she may be cooking lunch, breakfast, snacks, or other types of meals. It also cannot be assumed that she is cooking for her family; she may be cooking for friends or even strangers.


Context: "An older lady in a gray and red sweater is cooking on a meal." Claim: "A lady is cooking dinner for her family."
Considering the context, is the claim true, false, or unknown?