You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance copper;(Z)-1,1,1-trifluoro-4-hydroxy-4-phenylbut-3-en-2-one;(Z)-4,4,4-trifluoro-3-hydroxy-1-phenylbut-2-en-1-one .
user
C20H14CuF6O4
assistant