With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
In
combination
with
annatto
(
E160b
)
,
turmeric
has
been
used
to
color
numerous
food
products
.
In:O
combination:O
with:O
annatto:O
(:O
E160b:O
):O
,:O
turmeric:O
has:O
been:O
used:O
to:O
color:O
numerous:O
food:O
products:O
.:O