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 ":".
These
Churches
agreed
to
``
recognize
each
other
’
s
churches
,
share
sacraments
,
and
affirm
their
clergy
and
ministries
.
''
These:O
Churches:O
agreed:O
to:O
``:O
recognize:O
each:O
other:O
’:O
s:O
churches:O
,:O
share:O
sacraments:O
,:O
and:O
affirm:O
their:O
clergy:O
and:O
ministries:O
.:O
'':O