With no explanation, label each line with "O", "product-other", "organization-other", "location-GPE", "other-currency", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
After
a
year
,
he
was
assigned
to
the
position
of
Director
of
the
Propulsion
Directorate
at
Stennis
Space
Center
located
in
Mississippi
responsible
for
providing
the
leadership
and
the
safe
operation
of
one
of
a
kind
national
test
facilities
valued
at
over
$
2
billion
,
including
the
operations
of
several
rocket
engine
propulsion
test
programs
such
as
Space
Shuttle
Main
Engine
acceptance
testing
and
the
testing
and
evaluation
of
the
next
generation
propulsion
systems
.
After:O
a:O
year:O
,:O
he:O
was:O
assigned:O
to:O
the:O
position:O
of:O
Director:O
of:O
the:O
Propulsion:organization-other
Directorate:organization-other
at:organization-other
Stennis:organization-other
Space:organization-other
Center:organization-other
located:O
in:O
Mississippi:location-GPE
responsible:O
for:O
providing:O
the:O
leadership:O
and:O
the:O
safe:O
operation:O
of:O
one:O
of:O
a:O
kind:O
national:O
test:O
facilities:O
valued:O
at:O
over:O
$:other-currency
2:O
billion:O
,:O
including:O
the:O
operations:O
of:O
several:O
rocket:O
engine:O
propulsion:O
test:O
programs:O
such:O
as:O
Space:product-other
Shuttle:product-other
Main:product-other
Engine:product-other
acceptance:O
testing:O
and:O
the:O
testing:O
and:O
evaluation:O
of:O
the:O
next:O
generation:O
propulsion:O
systems:O
.:O