With no explanation, label each line with "O", "other-astronomything", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Assuming
a
composition
similar
to
Jupiter
and
an
environment
close
to
chemical
equilibrium
,
the
planet
is
predicted
to
have
a
cloudless
upper
atmosphere
.
Assuming:O
a:O
composition:O
similar:O
to:O
Jupiter:other-astronomything
and:O
an:O
environment:O
close:O
to:O
chemical:O
equilibrium:O
,:O
the:O
planet:O
is:O
predicted:O
to:O
have:O
a:O
cloudless:O
upper:O
atmosphere:O
.:O