With no explanation, label each line with "location-GPE", "building-other", "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
The
naming
rights
were
sold
to
gaming
headset
company
HyperX
,
and
HyperX
Esports
Arena
Las
Vegas
opened
on
March
22
,
2018
.
The:O
naming:O
rights:O
were:O
sold:O
to:O
gaming:O
headset:O
company:O
HyperX:organization-company
,:O
and:O
HyperX:building-other
Esports:building-other
Arena:building-other
Las:location-GPE
Vegas:location-GPE
opened:O
on:O
March:O
22:O
,:O
2018:O
.:O