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Most people (in my opinion and a few years on this board) would say fully synthetic 5w-40. As soon as you start talking brands though this thread will degrade when Mr Lewis arrives.
That oil is VW/Audi specific for long life use in gasoline and diesel engines with extended life service indicators. Unlikely that a garage would have put it in a scoob. Also it is an expensive oil.
You could make a good profit by selling it to very new VW owners, apparantly the stealers charge about £11/litre for the VW supplied oil. Then use the money to get yourself some nice Motul or Silkolene.