Using CC(C)(C)S(=O)N=c1c2cc(Br)ccc2oc2cnc(Cl)cc12, CCOCOc1cccnc1Br to produce NC1(c2ncccc2O)c2cc(Br)ccc2Oc2cnc(Cl)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.