With no explanation, label each line with "art-music", "O", "person-artist/author", "art-broadcastprogram", "art-film", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
unexpected
commercial
and
critical
success
of
his
debut
album
``
Tubular
Bells
``
(
1973
)
affected
Oldfield
,
who
decided
against
touring
and
avoided
the
press
with
his
newfound
fame
.
The:O
unexpected:O
commercial:O
and:O
critical:O
success:O
of:O
his:O
debut:O
album:O
``:O
Tubular:art-music
Bells:art-music
``:O
(:O
1973:O
):O
affected:O
Oldfield:person-artist/author
,:O
who:O
decided:O
against:O
touring:O
and:O
avoided:O
the:O
press:O
with:O
his:O
newfound:O
fame:O
.:O