With no explanation, label each line with "art-film", "O", "person-director", "art-broadcastprogram", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Guru
Dutt
had
reportedly
gifted
Raj
Khosla
a
swanky
foreign
car
after
the
success
of
``
C.I.D
.
``
Guru:person-director
Dutt:person-director
had:O
reportedly:O
gifted:O
Raj:person-director
Khosla:person-director
a:O
swanky:O
foreign:O
car:O
after:O
the:O
success:O
of:O
``:O
C.I.D:art-film
.:art-film
``:O