Inserting Text on a Submit Button

We are having a problem with the educators clicking the wrong submit button.
On one of the buttons we wanted to underline and set the font to bold on the words "Do Not".
 
This is the code I have so far. 
<%MsgButton = "Click here if you "%>
<strong><u>
<% MsgButton = MsgButton & " Do Not  "%>    ' I am sure the problem is on this line, but I do not know the syntax
</strong></u>
<% MsgButton = MsgButton & "Attend Anthony or Canutillo High School!"%>
<Input Type="Submit" Name="BV1" Value="<%=MsgButton%>"
 
The words Do Not are not underlined or shown as Bold.
 
Is this possible to do?
 
Thanks in Advance
 
Tony Z.
 
  
 
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