premise: A man in a blue shirt, blue jeans, and a red apron standing at a grill. hypothesis: A man in blue jeans cooks hot dogs on the grill.
neutral: We do not know he is cooking hot dogs because the food item is never described in sentence 1.|neutral: Not everyone cooks hot dogs every time they use the grill.|neutral: Standing at a grill does not necessarily mean a person cooks. There are a number of other items that could be on a grill besides hot dogs.