With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
The
juice
is
commonly
sold
at
mobile
road
stalls
.
The:O
juice:O
is:O
commonly:O
sold:O
at:O
mobile:O
road:O
stalls:O
.:O