With no explanation, label each line with "location-GPE", "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
These
are
the
first
retail
locations
outside
of
the
United
States
operated
by
Dollar
Tree
.
These:O
are:O
the:O
first:O
retail:O
locations:O
outside:O
of:O
the:O
United:location-GPE
States:location-GPE
operated:O
by:O
Dollar:organization-company
Tree:organization-company
.:O