You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[4-[5-[5-(3,4-dichlorophenyl)furan-2-yl]-4-pyridin-2-yl-2-sulfanylideneimidazolidin-1-yl]-2-methylphenyl]-2-methylpropanamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C29H26Cl2N4O2S
assistant