Which Chain of Events in Emotional Responses Characterizes the James-Lange $\rightarrow$

Which chain of events in emotional responses characterizes the James-Lange theory of emotion?

A) Stimulus $\rightarrow$ perception/interpretation $\rightarrow$ emotion $\rightarrow$ physiological changes
B) Stimulus $\rightarrow$ perception/interpretation $\rightarrow$ physiological changes $\rightarrow$ emotion
C) Physiological changes $\rightarrow$ stimulus $\rightarrow$ emotion
D) Stimulus $\rightarrow$ perception/interpretation $\rightarrow$ simultaneous emotion and physiological changes