Complete the Following Reaction for Photosystem I (Be Sure to Balance

Complete the following reaction for photosystem I (be sure to balance the reaction with regard to the electrons) : Pc(Cu⁺) + Fd_ox +light $\rightarrow$

A) Pc(Cu⁺) + Fd_ox +light $\rightarrow$ Pc (Cu⁺) + (Cu⁺) Fd_red
B) Pc(Cu⁺) + Fd_ox + light $\rightarrow$ Pc (Cu²⁺) + Fd_red
C) Pc(Cu⁺) + Fd_ox + light $\rightarrow$ Pc + Fd_red(Cu²⁺)
D) Pc(Cu⁺) + Fd_ox + light $\rightarrow$ Pc^- (Cu³⁺) + Fd_red
E) None of the answers is correct.