Not sure about wine and carbs. Beer has carbs and alcohol, whiskey and diet coke just has alcohol, so in terms of low carb goodness whiskey and diet coke win, but neither of them are good for you diet wise.
Yogurt itself isn't bad, but I think those would fall under simple carbs and should be avoided. or limited to your dairy serving.
Carbs are pretty simple under Adam's diet. Veggies = good, fruit = ok. other sources = not good.
