In 1937, Chinese American screen actor Anna May Wong, who had portrayed numerous villains and secondary characters but never a heroine, finally got a starring role in Paramount Pictures' Daughter of Shanghai, a film that ________ "expanded the range of possibilities for Asian images on screen."
Which choice completes the text so that it conforms to the conventions of Standard English?
A:
critic, Stina Chyn, claims
B:
critic, Stina Chyn, claims,
D:
critic Stina Chyn, claims,
