With no explanation, label each line with "O", "other-biologything", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Misexpressing
``
Shh
``
or
``
activin
receptor
IIa
``
on
the
right
side
randomized
heart
asymmetry
in
the
chick
.
Misexpressing:O
``:O
Shh:other-biologything
``:O
or:O
``:O
activin:other-biologything
receptor:other-biologything
IIa:other-biologything
``:O
on:O
the:O
right:O
side:O
randomized:O
heart:O
asymmetry:O
in:O
the:O
chick:O
.:O