With no explanation, label each line with "product-other", "O", "other-medical", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Traditionally
quinquinas
contain
cinchona
bark
,
which
provides
quinine
.
Traditionally:O
quinquinas:product-other
contain:O
cinchona:O
bark:O
,:O
which:O
provides:O
quinine:other-medical
.:O