Using CCOC(=O)C1N=C(c2ccccc2)c2cc(Cl)ccc2NC1=O, C1CO1 to produce CCOC(=O)C1C(=O)Nc2ccc(Cl)cc2C2(c3ccccc3)OCCN12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.