The correct answer is: C. normal
The font-variant property is a CSS property that specifies the appearance of text. It can be used to render text in small caps, all caps, or normal case. The normal case is the default case, and it renders text using the same letter case as in the underlying code.
The bold property is a CSS property that specifies the weight of text. It can be used to make text bolder or lighter.
The small-caps property is a CSS property that specifies the appearance of text in small caps. It renders text in uppercase letters that are half the height of the regular uppercase letters.
Therefore, the correct answer is C.