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: The
Super
PAC
,
now
that
Bush
is
an
official
candidate
,
is
barred
from
coordinating
with
the
campaign
,
but
Bush
’s
favorite
longtime
strategist
and
top
political
adviser
,
Mike
Murphy
,
is
working
for
the
Super
PAC
,
not
the
campaign
.
Answer: 
The:O
Super:O
PAC:O
,:O
now:O
that:O
Bush:B-PER
is:O
an:O
official:O
candidate:O
,:O
is:O
barred:O
from:O
coordinating:O
with:O
the:O
campaign:O
,:O
but:O
Bush:B-PER
’s:O
favorite:O
longtime:O
strategist:O
and:O
top:O
political:O
adviser:O
,:O
Mike:B-PER
Murphy:I-PER
,:O
is:O
working:O
for:O
the:O
Super:O
PAC:O
,:O
not:O
the:O
campaign:O
.:O