With no explanation, label each line with "O", "product-software", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
She
is
regularly
recommended
as
one
of
the
most
important
health
journalists
to
follow
on
Twitter
.
She:O
is:O
regularly:O
recommended:O
as:O
one:O
of:O
the:O
most:O
important:O
health:O
journalists:O
to:O
follow:O
on:O
Twitter:product-software
.:O