Using CCC(=O)Cl, CCOC(=O)C1Cc2ccc(OC)c(Cl)c2O1 to produce CCOC(=O)C1Cc2cc(C(=O)CC)c(O)c(Cl)c2O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.