With no explanation, label each line with "O", "person-director", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
S.
P.
Muthuraman
directs
the
film
as
best
as
he
can
within
the
limitations
of
the
canvass
''
.
S.:person-director
P.:person-director
Muthuraman:person-director
directs:O
the:O
film:O
as:O
best:O
as:O
he:O
can:O
within:O
the:O
limitations:O
of:O
the:O
canvass:O
'':O
.:O