Which of the following examples of thoughts does not belong to unexamined cultural identity stage?

A、“Myparentstellmeaboutwheretheylived,butwhatdoIcare?I'veneverlivedthere.”
B、“Therearealotofnon-Japanesepeoplearoundme,anditgetsprettyconfusingtotryanddecidewhoIam.”
C、“Idon’thaveaculture.I’mjustanAmerican”.
D、“WhydoIhavetolearnwhowasthefirstblackwomantodothisorthat?I’mjustnottoointerested.”