With no explanation, label each line with "O", "organization-politicalparty", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
In
the
event
,
Viktor
Orbán
's
group
lost
the
April
parliamentary
elections
to
the
opposition
Hungarian
Socialist
Party
,
which
set
up
a
coalition
with
its
longtime
ally
,
the
liberal
Alliance
of
Free
Democrats
.
In:O
the:O
event:O
,:O
Viktor:organization-politicalparty
Orbán:organization-politicalparty
's:organization-politicalparty
group:organization-politicalparty
lost:O
the:O
April:O
parliamentary:O
elections:O
to:O
the:O
opposition:O
Hungarian:organization-politicalparty
Socialist:organization-politicalparty
Party:organization-politicalparty
,:O
which:O
set:O
up:O
a:O
coalition:O
with:O
its:O
longtime:O
ally:O
,:O
the:O
liberal:organization-politicalparty
Alliance:organization-politicalparty
of:organization-politicalparty
Free:organization-politicalparty
Democrats:organization-politicalparty
.:O