With no explanation, label each line with "location-GPE", "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
Greenville
Downtown
Airport
,
is
the
busiest
general
aviation
airport
in
South
Carolina
with
nearly
80,000
take-offs
and
landings
annually
and
more
than
245
based
aircraft
.
The:O
Greenville:organization-other
Downtown:organization-other
Airport:organization-other
,:O
is:O
the:O
busiest:O
general:organization-other
aviation:organization-other
airport:organization-other
in:O
South:location-GPE
Carolina:location-GPE
with:O
nearly:O
80,000:O
take-offs:O
and:O
landings:O
annually:O
and:O
more:O
than:O
245:O
based:O
aircraft:O
.:O