Using NS(=O)(=O)N1CCC1, O=C(O)c1cc(Cl)c(COc2cnc(C3CC3)c(Cl)c2)cc1F to produce O=C(NS(=O)(=O)N1CCC1)c1cc(Cl)c(COc2cnc(C3CC3)c(Cl)c2)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.