With no explanation, label each line with "O", "person-actor", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Of
the
original
cast
,
only
McLeish
,
Pozzebon
and
Bennetto
were
retained
;
McLeish
returned
as
Keating
and
Pozzebon
as
Evans
,
while
Bennetto
took
on
the
roles
of
Hewson
and
Downer
.
Of:O
the:O
original:O
cast:O
,:O
only:O
McLeish:person-actor
,:O
Pozzebon:person-actor
and:O
Bennetto:person-actor
were:O
retained:O
;:O
McLeish:person-actor
returned:O
as:O
Keating:person-other
and:O
Pozzebon:person-actor
as:O
Evans:person-other
,:O
while:O
Bennetto:person-actor
took:O
on:O
the:O
roles:O
of:O
Hewson:person-other
and:O
Downer:person-other
.:O