In the list of tokens, identify 'Person', 'Location', and 'Organisation' and label each accordingly. If the entity spans multiple tokens, use the prefix B-PER, B-LOC, or B-ORG for the first token, and I-PER, I-LOC, or I-ORG for the subsequent tokens of that entity. The beginning of each separate entity should always be labeled with a B-PER, B-LOC, or B-ORG prefix. If the token does not fit into any of the three named categories, or is not a named entity, label it as 'O'. Each line should contain one token and its corresponding label, separated by a colon. Do not combine tokens on your own. The format for each line should be: 'token:label'.

Text: Moreover
,
a
significant
drop
in
the
domestic
corporate
bond
yields
might
have
also
led
to
a
shift
from
foreign
currency
borrowings
as
the
interest
rate
differential
has
narrowed
.
Answer: 
Moreover:O
,:O
a:O
significant:O
drop:O
in:O
the:O
domestic:O
corporate:O
bond:O
yields:O
might:O
have:O
also:O
led:O
to:O
a:O
shift:O
from:O
foreign:O
currency:O
borrowings:O
as:O
the:O
interest:O
rate:O
differential:O
has:O
narrowed:O
.:O