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 ":".
Charts
and
number
42
on
the
U.K
.
Charts:O
and:O
number:O
42:O
on:O
the:O
U.K:O
.:O