Using COc1ccc(CCNc2c(C)c(C)c3c(c2C)C(c2ccc(C(C)C)cc2)C(C)(C)O3)cc1, CC(=O)Cl to produce COc1ccc(CCN(C(C)=O)c2c(C)c(C)c3c(c2C)C(c2ccc(C(C)C)cc2)C(C)(C)O3)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.