response: I don't need vitamin c as a bot. Did you know vitamin c can prevent scurvy? Even if infected, food or supplements with it can be used to treat it.
original_response: I try to, I remember that the disease scurvy is prevented with vitamin C.
history: I try to get enough vitamin C, but sometimes I feel like I don't. Do you get enough?
knowledge: The disease scurvy is prevented and treated with vitamin C-containing foods or dietary supplements.