Santa's helper - urgent question

Hi guys, If I remember correctly, there's an old episode in which someone's talking to the dog (possibly telling him off) and all he hears is "BLA BLA BLA BLA". Which episode was it taken from? I desperately need this scene for a project. Any help greatly appreciated.

http://www.snpp.com/episodes/7F14.html

Homer hardsells SLH to a guy on the phone. Back at school, SLH is unable to restrain himself from consuming a Beef Wellington. A potential customer comes by to inspect SLH. Bart fails to talk Miss Winthrop into letting SLH pass, and balks at using the choke chain with the level of force that Miss Winthrop prescribes. Lisa begins a new family quilt, its first panel depicting the destruction of the old one. Bart despairs of training SLH, and Lisa suggests they spend their last few hours together in play. In a Lassie-style miracle, this bonding experience breaks down the communication barrier between Bart and SLH. Bart successfully trains SLH.

I am sure this is the one.

What is the project? Are you a mathematician, a different kind of a mathematician, or a statistician?

Mr. Mvsevm

Yes, in that miraculous moment, the blablabla becomes "sit". That son of a bitch actually learned!

Thank you so much! I'm a linguist / teacher educator.

On 29 jun, 17:13, "[email]" wrote:

A linguist, eh? Then you will find this episode very interesting.

http://www.snpp.com/episodes/CABF14

Mr. Mvsevm