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 ":".
The
district
capital
lies
at
M'Đrăk
.
The:O
district:O
capital:O
lies:O
at:O
M'Đrăk:location-GPE
.:O