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: Drury
will
replace
Michael
Lavelle
,
who
is
taking
on
a
new
job
as
the
head
of
UK
and
Ireland
corporate
and
investment
banking
.
Answer: 
Drury:B-PER
will:O
replace:O
Michael:B-PER
Lavelle:I-PER
,:O
who:O
is:O
taking:O
on:O
a:O
new:O
job:O
as:O
the:O
head:O
of:O
UK:B-LOC
and:O
Ireland:B-LOC
corporate:O
and:O
investment:O
banking:O
.:O