Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Posting-Version: version B 2.10 5/3/83; site bbncca.ARPA
Path: utzoo!linus!bbncca!jbray
From: jbray@bbncca.ARPA (James Bray)
Newsgroups: net.followup,net.nlang,net.works
Subject: Re: DECtalk announcement
Message-ID: <391@bbncca.ARPA>
Date: Thu, 15-Dec-83 12:47:49 EST
Article-I.D.: bbncca.391
Posted: Thu Dec 15 12:47:49 1983
Date-Received: Fri, 16-Dec-83 03:24:19 EST
References: <307@decvax.UUCP>
Organization: Bolt, Beranek and Newman, Cambridge, Ma.
Lines: 3

Yes, it is very clever:
"Please check the number and dial again, or call your operator..."
I bet the phone company could use that.