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 ":".
Facilities
included
are
an
additional
deck
,
an
onboard
brewery
and
a
2,300-m
spa
facility
.
Facilities:O
included:O
are:O
an:O
additional:O
deck:O
,:O
an:O
onboard:O
brewery:O
and:O
a:O
2,300-m:O
spa:O
facility:O
.:O