How to make break points in while loops?

Question

I am redrawing the following diagram

http://imgur.com/a/K3GcXEz

The while loop has one end (Reduce Inventory) and one break point (Item Found?).

How do I implement it in PlantUML?

My attempt is the following:

:hello;
while (yes)
    :do a;
    if (Question) then (Answer 1)
      :do answer 1;
    else (Answer 2)
      endwhile
    endif
endwhile (no)

Answer 1

What about such option?

http://www.plantuml.com/plantuml/uml/LP31IWGn38RlVOhSx1vy0GTqOMLWG0H53w8UoZR35hh9qgJAlhsPJbKsbpRvl_Q3R4L3qNhChbtSzo5b17_FXC05FeWOAiqfPupMGL8yojt6WTNrBRoF8Gj-3gs_sHsO1Hipm3eQ4yKsiCV-WVT14Kw5OzthnaQlXk-2OCVJ31wcXHwvKkmU-9MzeNJLKbTeQl1db3-i-wRLzrG3QTBpy1y_evaH9lf2KYuzMZwwD3ro5o75D3jdHzkCQ-bBgMYvA9_SrY9Rtmy0

The image is not ideal, but for small diagrams it is descriptive.

Would be nice of course when the lines join similarly like here on downpath:

http://www.plantuml.com/plantuml/uml/RSun2y8m40NW_Nx5Sqj77SrItTp5FTHBUv1U9Bc2_djZ5X6S3kvz3zvOBHJRraIxHmdp6h1Lld4ncKAwH6IbBaWYt9JrBYPPSHfW2olSY-j0mF7AJyFU4wVAl_JybnuyTGkdsHRH-HjztfwuzIEDxRHnRm00

And without additional decision point before turning up.