Using O=C1N(Cc2ccc(Br)o2)c2ccccc2C12COc1cc3c(cc12)OCO3, CS(=O)[O-] to produce CS(=O)(=O)c1ccc(CN2C(=O)C3(COc4cc5c(cc43)OCO5)c3ccccc32)o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.