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 ":".
He
excelled
as
a
backup
center
when
the
team
went
to
a
small
lineup
,
and
he
returned
to
the
starting
lineup
on
December
29
,
2017
.
He:O
excelled:O
as:O
a:O
backup:O
center:O
when:O
the:O
team:O
went:O
to:O
a:O
small:O
lineup:O
,:O
and:O
he:O
returned:O
to:O
the:O
starting:O
lineup:O
on:O
December:O
29:O
,:O
2017:O
.:O