With no explanation, label each line with "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
A
new
company
called
REDgroup
Retail
was
formed
.
A:O
new:O
company:O
called:O
REDgroup:organization-company
Retail:organization-company
was:O
formed:O
.:O