With no explanation, label each line with "O", "other-chemicalthing", "other-medical", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
physician
will
provide
you
a
course
of
2
weeks
of
antibiotics
to
eliminate
any
possible
bacterial
overgrowth
and
repeat
the
test
to
check
whether
radio-labeled
Vitamin
B12
would
be
found
in
urine
or
not
.
The:O
physician:O
will:O
provide:O
you:O
a:O
course:O
of:O
2:O
weeks:O
of:O
antibiotics:other-medical
to:O
eliminate:O
any:O
possible:O
bacterial:O
overgrowth:O
and:O
repeat:O
the:O
test:O
to:O
check:O
whether:O
radio-labeled:O
Vitamin:other-chemicalthing
B12:other-chemicalthing
would:O
be:O
found:O
in:O
urine:O
or:O
not:O
.:O