【单选题】Passage 4It’s a Saturday morning in June at the Royal Society in London. Computer scientists, public figures and reporters have gathered to witness or take part in a decades-old challenge. Some of the...
A.
To attend a new-product launch event.
B.
To join in a years-old Turing test.
C.
To issue a cooperation agreement.
D.
To apply the new product into the commercial business.