With no explanation, label each line with "O", "other-chemicalthing", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
It
has
similar
binding
affinity
to
LSD
itself
as
both
a
5-HT1A
and
5-HT2A
agonist
,
and
produces
similar
behavioral
and
physiological
responses
in
animals
with
only
slightly
lower
potency
than
LSD
.
It:O
has:O
similar:O
binding:O
affinity:O
to:O
LSD:other-chemicalthing
itself:O
as:O
both:O
a:O
5-HT1A:other-chemicalthing
and:O
5-HT2A:other-chemicalthing
agonist:O
,:O
and:O
produces:O
similar:O
behavioral:O
and:O
physiological:O
responses:O
in:O
animals:O
with:O
only:O
slightly:O
lower:O
potency:O
than:O
LSD:other-chemicalthing
.:O