Using CSc1cncc(COc2cc3ncnc(NC(C)C)c3cc2Br)c1, O=C(OO)c1cccc(Cl)c1 to produce CC(C)Nc1ncnc2cc(OCc3cncc(S(C)=O)c3)c(Br)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.