With no explanation, label each line with "product-airplane", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
It
was
structurally
similar
to
the
earlier
Miles
M.2F
Hawk
Major
family
,
but
had
side-by-side
seating
for
two
behind
the
pilot
in
a
glazed
cockpit
.
It:O
was:O
structurally:O
similar:O
to:O
the:O
earlier:O
Miles:product-airplane
M.2F:product-airplane
Hawk:product-airplane
Major:product-airplane
family:O
,:O
but:O
had:O
side-by-side:O
seating:O
for:O
two:O
behind:O
the:O
pilot:O
in:O
a:O
glazed:O
cockpit:O
.:O