With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
To
cast
Phil
and
Grant
Mitchell
many
actors
were
screen-tested
together
.
To:O
cast:O
Phil:person-other
and:O
Grant:person-other
Mitchell:person-other
many:O
actors:O
were:O
screen-tested:O
together:O
.:O