You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[2-[6-(9H-carbazol-1-yl)-4-(3,5-ditert-butylphenyl)pyridin-2-yl]dibenzofuran-4-yl]-N-phenylpyridin-2-amine is the IUPAC name of a molecule. Please give its SMILES representation.
user
CC(C)(C)C1=CC(C2=CC(C3=CC(N(C4=CC=CC=C4)C4=CC=CC=N4)=C4OC5=CC=CC=C5C4=C3)=NC(C3=CC=CC4=C3NC3=CC=CC=C34)=C2)=CC(C(C)(C)C)=C1
assistant