With no explanation, label each line with "art-writtenart", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
On
October
24
,
1990
``
The
New
York
Times
``
described
him
as
``
self-proclaimed
execution
expert
and
manufacturer
of
death
machinery
.
''
On:O
October:O
24:O
,:O
1990:O
``:O
The:art-writtenart
New:art-writtenart
York:art-writtenart
Times:art-writtenart
``:O
described:O
him:O
as:O
``:O
self-proclaimed:O
execution:O
expert:O
and:O
manufacturer:O
of:O
death:O
machinery:O
.:O
'':O