With no explanation, label each line with "art-film", "O", "art-broadcastprogram", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
``
Alphas
``
was
picked
up
to
series
in
2011
,
but
only
lasted
two
seasons
.
``:O
Alphas:art-film
``:O
was:O
picked:O
up:O
to:O
series:O
in:O
2011:O
,:O
but:O
only:O
lasted:O
two:O
seasons:O
.:O