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 ":".
MongoDB
Enterprise
contains
monitoring
and
security
features
such
as
kerberos
authentication
and
role-based
privileges
.
MongoDB:product-software
Enterprise:product-software
contains:O
monitoring:O
and:O
security:O
features:O
such:O
as:O
kerberos:O
authentication:O
and:O
role-based:O
privileges:O
.:O