With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
Other
food
sources
compose
of
zooxanthellae
dinoflagellates
which
live
in
mutualistic
relationship
within
the
Nudibranch
that
provide
nutrition
in
the
tissues
through
photosynthesis
.
Other:O
food:O
sources:O
compose:O
of:O
zooxanthellae:O
dinoflagellates:O
which:O
live:O
in:O
mutualistic:O
relationship:O
within:O
the:O
Nudibranch:O
that:O
provide:O
nutrition:O
in:O
the:O
tissues:O
through:O
photosynthesis:O
.:O