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 ":".
Regardless
of
dance
music
or
love
songs
,
she
can
sing
very
well
with
ease
.
Regardless:O
of:O
dance:O
music:O
or:O
love:O
songs:O
,:O
she:O
can:O
sing:O
very:O
well:O
with:O
ease:O
.:O