With no explanation, label each line with "O", "person-athlete", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Eoin
Morgan
and
Alex
Hales
both
pulled
out
of
the
tour
due
to
safety
concerns
.
Eoin:O
Morgan:O
and:O
Alex:person-athlete
Hales:person-athlete
both:O
pulled:O
out:O
of:O
the:O
tour:O
due:O
to:O
safety:O
concerns:O
.:O