With no explanation, label each line with "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Afterward
,
shooting
was
moved
to
Los
Angeles
,
CA
.
Afterward:O
,:O
shooting:O
was:O
moved:O
to:O
Los:location-GPE
Angeles:location-GPE
,:O
CA:location-GPE
.:O