With no explanation, label each line with "product-airplane", "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
To
lead
to
Oswald
Short
asking
Francis
Webber
the
chief
designer
at
Shorts
to
re-design
the
hull
with
an
unfluted
planing
bottom
.
To:O
lead:O
to:O
Oswald:person-other
Short:person-other
asking:O
Francis:person-other
Webber:person-other
the:O
chief:O
designer:O
at:O
Shorts:product-airplane
to:O
re-design:O
the:O
hull:O
with:O
an:O
unfluted:O
planing:O
bottom:O
.:O