With no explanation, label each line with "organization-showorganization", "O", "organization-other", "person-politician", "location-GPE", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
While
the
main
Joe
force
returns
to
the
States
,
Rock
'
n
Roll
and
Clutch
remain
in
the
Middle
East
with
Ibraham
.
While:O
the:O
main:O
Joe:organization-other
force:O
returns:O
to:O
the:location-GPE
States:location-GPE
,:O
Rock:organization-showorganization
':organization-showorganization
n:organization-showorganization
Roll:organization-showorganization
and:O
Clutch:organization-showorganization
remain:O
in:O
the:O
Middle:location-GPE
East:location-GPE
with:O
Ibraham:person-politician
.:O