You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule N-(4-bromophenyl)-2-[(5E)-5-[[3-[(2-chlorophenyl)methoxy]phenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetamide .
user
C25H18BrClN2O4S
assistant