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 ":".
Both
initiatives
were
aimed
to
increase
the
appeal
of
the
brand
to
customers
unwilling
to
spend
a
long
period
waiting
for
table
service
.
Both:O
initiatives:O
were:O
aimed:O
to:O
increase:O
the:O
appeal:O
of:O
the:O
brand:O
to:O
customers:O
unwilling:O
to:O
spend:O
a:O
long:O
period:O
waiting:O
for:O
table:O
service:O
.:O