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 ":".
However
,
unlike
its
predecessors
,
the
film
received
negative
critical
response
and
under-performed
at
the
box
office
.
However:O
,:O
unlike:O
its:O
predecessors:O
,:O
the:O
film:O
received:O
negative:O
critical:O
response:O
and:O
under-performed:O
at:O
the:O
box:O
office:O
.:O