With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
participants
,
who
nicknamed
themselves
``
the
committee
,
''
included
the
hotel
's
owner
,
Charles
Schimmel
.
The:O
participants:O
,:O
who:O
nicknamed:O
themselves:O
``:O
the:O
committee:O
,:O
'':O
included:O
the:O
hotel:O
's:O
owner:O
,:O
Charles:person-other
Schimmel:person-other
.:O