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'-[(3E)-3-[(E)-3-chlorobut-2-enylidene]-2H-pyridin-4-yl]-N-[4-phenyl-4-[4-(trifluoromethyl)phenoxy]butyl]propane-1,3-diamine .
user
C29H33ClF3N3O
assistant