With no explanation, label each line with "organization-other", "O", "organization-government/governmentagency", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Reports
of
Afghan
support
for
the
rebels
,
part
of
the
United
Tajik
Opposition
against
the
Dushanbe
government
,
led
to
cool
relations
between
Russia
and
Afghanistan
.
Reports:O
of:O
Afghan:organization-government/governmentagency
support:O
for:O
the:O
rebels:O
,:O
part:O
of:O
the:O
United:organization-other
Tajik:organization-other
Opposition:organization-other
against:O
the:O
Dushanbe:organization-government/governmentagency
government:O
,:O
led:O
to:O
cool:O
relations:O
between:O
Russia:organization-government/governmentagency
and:O
Afghanistan:organization-government/governmentagency
.:O