Using CS(=O)(=O)c1ncc2c(n1)NC(=O)N(c1ccccc1Cl)C2, NC1CCC(CO)CC1 to produce O=C1Nc2nc(NC3CCC(CO)CC3)ncc2CN1c1ccccc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.