Using Cc1nc2ccc(CN)cc2c(=O)n1C1CCC(=O)NC1=O, O=C(Cl)C1CC1 to produce Cc1nc2ccc(CNC(=O)C3CC3)cc2c(=O)n1C1CCC(=O)NC1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.