With no explanation, label each line with "O", "other-language", "product-food", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
However
,
people
in
the
German
-speaking
region
where
kirschwasser
originated
usually
serve
it
after
dinner
,
as
a
digestif
.
However:O
,:O
people:O
in:O
the:O
German:other-language
-speaking:O
region:O
where:O
kirschwasser:product-food
originated:O
usually:O
serve:O
it:O
after:O
dinner:O
,:O
as:O
a:O
digestif:O
.:O