Why Is the Following Select Case Block Invalid in Visual $( 0,1 )$

Multiple Choice

Why is the following Select Case block invalid in Visual Basic? Select Case myName. Substring $( 0,1 )$
Case myName $<$ "D"
$\quad$ txtBox. Text = "Your name starts with A, B, or C."
End Select

A) There should not be a standard conditional expression in a value list.
B) There are not enough Case statements.
C) There is no selector.
D) myName.Substring(0, 1) is not valid where it is.