With no explanation, label each line with "location-GPE", "O", "event-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Due
to
the
success
of
the
JEFF
concept
many
of
the
people
involved
in
the
JEFF
program
shifted
to
support
Operation
Enduring
Freedom
in
Afghanistan
.
Due:O
to:O
the:O
success:O
of:O
the:O
JEFF:O
concept:O
many:O
of:O
the:O
people:O
involved:O
in:O
the:O
JEFF:event-other
program:event-other
shifted:O
to:O
support:O
Operation:event-other
Enduring:event-other
Freedom:event-other
in:O
Afghanistan:location-GPE
.:O