Microsoft VBScript compilation error '800a0401'

Expected end of statement

/contactus.asp, line 74

"<iframe onload="javascript:parent.scrollTo(0,0);" height="750" allowTransparency="true" frameborder="0" scrolling="yes" style="width:100%;border:none" src="https://lumbleau.formaloo.net/e27y9" & vbCrlf & _ id="formalooIframe"></iframe>"<h3>Lumbleau Real Estate School</h3>" & vbCrlf & _
-----------------^