With no explanation, label each line with "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
company
's
bids
were
unsuccessful
for
the
re-tender
of
these
contracts
and
in
April
2012
,
they
passed
to
CT
Plus
and
First
Bristol
respectively
.
The:O
company:O
's:O
bids:O
were:O
unsuccessful:O
for:O
the:O
re-tender:O
of:O
these:O
contracts:O
and:O
in:O
April:O
2012:O
,:O
they:O
passed:O
to:O
CT:organization-company
Plus:organization-company
and:O
First:organization-company
Bristol:organization-company
respectively:O
.:O