With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
I
always
encouraged
them
to
express
themselves
and
my
goal
is
the
peace
of
all
Paraguayans
''
.
I:O
always:O
encouraged:O
them:O
to:O
express:O
themselves:O
and:O
my:O
goal:O
is:O
the:O
peace:O
of:O
all:O
Paraguayans:O
'':O
.:O