With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
The
idea
for
a
permanent
student
restaurant
originated
when
university
officials
closed
a
cafeteria
that
served
the
independents
on
campus
.
The:O
idea:O
for:O
a:O
permanent:O
student:O
restaurant:O
originated:O
when:O
university:O
officials:O
closed:O
a:O
cafeteria:O
that:O
served:O
the:O
independents:O
on:O
campus:O
.:O