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: And
the
DOJ
is
unlikely
to
take
up
the
issue
during
a
campaign
season
,
department
sources
have
said
.
Answer: 
And:O
the:O
DOJ:B-ORG
is:O
unlikely:O
to:O
take:O
up:O
the:O
issue:O
during:O
a:O
campaign:O
season:O
,:O
department:O
sources:O
have:O
said:O
.:O