I recently moved into a house 

Which was perfect in all aspects 

Except one that being its garden was overrun by mice 

I tried various solutions but none worked 

Until I gave a home to a rescue cat named SSI 

I had no clue why it had been given this name 

But the cat answered to SSI so I did not change it 

Within a month thanks to the cat no mice remained in my garden 

Such was the thoroughness of its extermination 

That is why I prefer no nonsense cats to soft domestic dogs