With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Maguire
recalled
that
the
car
first
slowed
down
,
then
it
accelerated
,
flashing
its
lights
.
Maguire:person-other
recalled:O
that:O
the:O
car:O
first:O
slowed:O
down:O
,:O
then:O
it:O
accelerated:O
,:O
flashing:O
its:O
lights:O
.:O