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 ":".
Its
satisfaction
score
was
also
among
the
highest
of
the
group
.
Its:O
satisfaction:O
score:O
was:O
also:O
among:O
the:O
highest:O
of:O
the:O
group:O
.:O