From: "$postmastername" <$localpostmaster>
To: $from
Subject: {Bounce} Unsolicited commercial email rejected
X-%org-name%-MailScanner: generated

Our UCE (spam) detectors have been triggered by a message you sent:-
  To: $to
  Subject: $subject
  Date: $date
This message has been destroyed. The detectors that were triggered are
$spamreport.

The server which is sending the message to our site is listed in a
public blacklist of badly configured or misused mail systems.

If you have any questions about this, or you believe you have received
this message in error, please contact the site system administrators.

-- 
MailScanner
Email Virus Scanner
%org-long-name%
%web-site%