You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2,8-bis(2,4-difluorophenyl)-5,11-bis[4-(2,4-difluorophenyl)phenyl]-6,12-diphenyltetracene;fluoromethane;molecular fluorine;2,6,8,12-tetraphenyl-5,11-bis(4-phenylphenyl)tetracene is the IUPAC name of a molecule. Please give its SMILES representation.
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