With no explanation, label each line with "O", "building-theater", "organization-other", "art-other", "art-broadcastprogram", "art-film", "art-music", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
His
play
``
Hillary
and
Clinton
``
opened
in
previews
on
Broadway
at
the
John
Golden
Theatre
on
March
16
,
2019
,
officially
on
April
18
.
His:O
play:O
``:O
Hillary:art-other
and:art-other
Clinton:art-other
``:O
opened:O
in:O
previews:O
on:O
Broadway:organization-other
at:O
the:O
John:building-theater
Golden:building-theater
Theatre:building-theater
on:O
March:O
16:O
,:O
2019:O
,:O
officially:O
on:O
April:O
18:O
.:O