With no explanation, label each line with "location-GPE", "O", "building-airport", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-hospital" preceded by ":".
Its
main
fixed
wing
base
is
Auckland
Airport
,
with
helicopter
operations
at
Ardmore
Airport
and
Queenstown
Airport
in
New
Zealand
.
Its:O
main:O
fixed:O
wing:O
base:O
is:O
Auckland:building-airport
Airport:building-airport
,:O
with:O
helicopter:O
operations:O
at:O
Ardmore:building-airport
Airport:building-airport
and:O
Queenstown:building-airport
Airport:building-airport
in:O
New:location-GPE
Zealand:location-GPE
.:O