With no explanation, label each line with "location-GPE", "O", "other-medical", "other-biologything", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Methicillin
-resistant
``
Staphylococcus
aureus
``
(
MRSA
)
was
first
detected
in
Britain
in
1961
,
and
is
now
``
quite
common
''
in
hospitals
.
Methicillin:other-medical
-resistant:O
``:O
Staphylococcus:other-biologything
aureus:other-biologything
``:O
(:O
MRSA:other-biologything
):O
was:O
first:O
detected:O
in:O
Britain:location-GPE
in:O
1961:O
,:O
and:O
is:O
now:O
``:O
quite:O
common:O
'':O
in:O
hospitals:O
.:O