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 ":".
It
prevents
the
release
of
the
neurotransmitter
acetylcholine
from
axon
endings
at
the
neuromuscular
junction
,
thus
causing
flaccid
paralysis
.
It:O
prevents:O
the:O
release:O
of:O
the:O
neurotransmitter:O
acetylcholine:O
from:O
axon:O
endings:O
at:O
the:O
neuromuscular:O
junction:O
,:O
thus:O
causing:O
flaccid:O
paralysis:O
.:O