With no explanation, label each line with "product-other", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
This
control
method
was
chosen
because
the
Taurus
was
intended
to
be
played
by
foot
while
the
player
's
hands
played
one
or
more
keyboards
,
although
it
was
often
used
by
guitarists
.
This:O
control:O
method:O
was:O
chosen:O
because:O
the:O
Taurus:product-other
was:O
intended:O
to:O
be:O
played:O
by:O
foot:O
while:O
the:O
player:O
's:O
hands:O
played:O
one:O
or:O
more:O
keyboards:O
,:O
although:O
it:O
was:O
often:O
used:O
by:O
guitarists:O
.:O