The tarantella symbolizes all of the following except

A. NORA’S ROLE AS PERFORMER FOR TORVALD
B. NORA’S DESIRE TO RETAIN TORVALD’S ATTENTION
C. THE EQUALITY OF NORA AND TORVALD’S MARRIAGE
D. NORA’S DESIRE TO RID HERSELF OF THE POISON THAT HAS DEVELOPED OUT OF HER TRANSACTION WITH KROGSTAD