With no explanation, label each line with "location-GPE", "O", "organization-company", "product-train", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Since
the
privatisation
of
British
Rail
,
it
has
become
the
most
common
new
EMU
type
in
the
United
Kingdom
,
where
different
variants
referred
to
as
Class
357
,
Class
375
,
Class
376
,
Class
377
,
Class
378
,
Class
379
and
Class
387
.
Since:O
the:O
privatisation:O
of:O
British:organization-company
Rail:organization-company
,:O
it:O
has:O
become:O
the:O
most:O
common:O
new:O
EMU:product-train
type:O
in:O
the:O
United:location-GPE
Kingdom:location-GPE
,:O
where:O
different:O
variants:O
referred:O
to:O
as:O
Class:O
357:O
,:O
Class:O
375:O
,:O
Class:O
376:O
,:O
Class:O
377:O
,:O
Class:O
378:O
,:O
Class:O
379:O
and:O
Class:O
387:O
.:O