Workroom
  Low Light
  An Interactive Fiction
  Release 1 / Serial number 150512 / Inform 7 build 6M22 (I6/v6.33 lib 6/12N) SD
  
  Workroom
  You can see a desk (on which is a brilliant lamp) here.
  
> >   Workroom
  (Testing.)
  
  >[1] look
  Workroom
  You can see a desk (on which is a brilliant lamp) here.
  
  >[2] get shadow
  You can't see any such thing.
  
  >[3] turn on lamp
  You switch the brilliant lamp on.
  
  >[4] look
  Workroom
  You can see a desk (on which are a brilliant lamp and a barely-visible shadow) here.
  
  >[5] get shadow
  Taken.
  
  >[6] i
  You are carrying:
    a barely-visible shadow
  
  >[7] turn off lamp
  You switch the brilliant lamp off.
  
  >[8] i
  You are carrying:
    an invisible (but tangible) shadow
  
  >[9] drop shadow
  You let it go and it fades into the ambient gloom.
  
  >[10] look
  Workroom
  You can see a desk (on which is a brilliant lamp) here.
  
  >[11] get shadow
  You can't see any such thing.
  
  >[12] turn on lamp
  You switch the brilliant lamp on.
  
  >[13] look
  Workroom
  You can see a barely-visible shadow and a desk (on which is a brilliant lamp) here.
  
> >