Using N#CCC1(n2cc(-c3ccnc(Cl)n3)cn2)CNC1, CCS(=O)(=O)Cl to produce CCS(=O)(=O)N1CC(CC#N)(n2cc(-c3ccnc(Cl)n3)cn2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.