CASE WHEN "%IM0951%" = "Reactive" and "%IM0952%" = "-" and "%IM095%" = "-" THEN "Positive" 
WHEN "%IM0951%" = "-" and "%IM0952%" = "Reactive" and "%IM095%" = "-" THEN "Positive" 
WHEN "%IM0951%" = "-" and "%IM0952%" = "-" and "%IM095%" = "Reactive" THEN "Positive" 
WHEN "%IM0951%" = "Reactive" and "%IM0952%" = "Reactive" and "%IM095%" = "-" THEN "Positive" 
WHEN "%IM0951%" = "Reactive" and "%IM0952%" = "-" and "%IM095%" = "Reactive" THEN "Positive" 
WHEN "%IM0951%" = "-" and "%IM0952%" = "Reactive" and "%IM095%" = "Reactive" THEN "Positive" 
WHEN "%IM0951%" = "Reactive" and "%IM0952%" = "Reactive" and "%IM095%" = "Reactive" THEN "Positive" 
WHEN "%IM0951%" = "Non-reactive" and "%IM0952%" = "-" and "%IM095%" = "-" THEN "Negative" 
WHEN "%IM0951%" = "-" and "%IM0952%" = "Non-reactive" and "%IM095%" = "-" THEN "Negative" 
WHEN "%IM0951%" = "-" and "%IM0952%" = "-" and "%IM095%" = "Non-reactive" THEN "Negative" 
WHEN "%IM0951%" = "Non-reactive" and "%IM0952%" = "Non-reactive" and "%IM095%" = "-" THEN "Negative" 
WHEN "%IM0951%" = "Non-reactive" and "%IM0952%" = "-" and "%IM095%" = "Non-reactive" THEN "Negative" 
WHEN "%IM0951%" = "-" and "%IM0952%" = "Non-reactive" and "%IM095%" = "Non-reactive" THEN "Negative" 
WHEN "%IM0951%" = "Non-reactive" and "%IM0952%" = "Non-reactive" and "%IM095%" = "Non-reactive" THEN "Negative" 
ELSE "Inconclusive" END