Using CC(C)c1cn(S(=O)(=O)c2ccccc2)c2ncnc(N3CCC(NC(=O)c4ccccc4)CC3)c12 to produce CC(C)c1cnc2[nH]cnc(N3CCC(NC(=O)c4ccccc4)CC3)c1-2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.