With no explanation, label each line with "product-other", "O", "other-chemicalthing", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
ZnTe
is
important
for
development
of
various
semiconductor
devices
,
including
blue
LEDs
,
laser
diodes
,
solar
cells
,
and
components
of
microwave
generators
.
ZnTe:other-chemicalthing
is:O
important:O
for:O
development:O
of:O
various:O
semiconductor:O
devices:O
,:O
including:O
blue:O
LEDs:product-other
,:O
laser:product-other
diodes:product-other
,:O
solar:product-other
cells:product-other
,:O
and:O
components:O
of:O
microwave:O
generators:O
.:O