With no explanation, label each line with "product-other", "O", "product-weapon", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
According
to
aviation
author
Michel
van
Pelt
,
the
limited
missile
armament
of
only
one
AA.20
was
a
major
point
of
criticism
of
the
Durandal
,
and
contributed
to
its
cancellation
.
According:O
to:O
aviation:O
author:O
Michel:person-other
van:person-other
Pelt:person-other
,:O
the:O
limited:O
missile:O
armament:O
of:O
only:O
one:O
AA.20:product-weapon
was:O
a:O
major:O
point:O
of:O
criticism:O
of:O
the:O
Durandal:product-other
,:O
and:O
contributed:O
to:O
its:O
cancellation:O
.:O