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 ":".
Tony
the
Tiger
began
his
trademark
debut
with
Kellogg
in
1952
.
Tony:O
the:O
Tiger:O
began:O
his:O
trademark:O
debut:O
with:O
Kellogg:organization-company
in:O
1952:O
.:O