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 ":".
This
film
achieved
great
success
in
terms
of
box
office
and
acclaimed
by
reviewers
.
This:O
film:O
achieved:O
great:O
success:O
in:O
terms:O
of:O
box:O
office:O
and:O
acclaimed:O
by:O
reviewers:O
.:O