Referring to the particular brand of jewelry worn by the movie star, one ... ...

Referring to the particular brand of jewelry worn by the movie star, one designer declared, “The best style of these is tasteful and understated.”
(A) one designer declared, ‘The best style of these is tasteful and understated.”
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in 10 Minute Writing