Using Cc1ccccc1, CCOC(=O)C1CC(=C2CCN(c3cccnc3)C2=O)c2ccc(Cl)cc2N1 to produce CCOC(=O)C1CC(=C2CCN(c3ccccc3)C2=O)c2ccc(Cl)cc2N1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.