With no explanation, label each line with "O", "other-medical", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Bioavailability
:
Since
2013
a
company
named
Amorphical
Ltd
.
sells
an
ACC
dietary
supplement
.
Bioavailability:O
::O
Since:O
2013:O
a:O
company:O
named:O
Amorphical:organization-company
Ltd:organization-company
.:organization-company
sells:O
an:O
ACC:other-medical
dietary:O
supplement:O
.:O