Knowledge: Eating fried chicken every day is a bad diet as it contains high fat. However, some food can be consumed daily as it contains beneficial nutrition like high B12 in cheese.

Conversation:
i dont no what this is
That is unfortunate. Have you heard of ovo vegetarianism though?  It's a type where eggs are allowed to be eaten but excludes dairy products.
oh ok. That is a bad diet for me because I need to eat cheese every day.

Response: Ah, yeah. I heard some food can be consumed daily as it contains beneficial nutrition like high B12 in cheese.