Using COc1ccc(C2Cc3ccc(OC)cc3C3CCCCC23)cc1, CC(=O)Cl to produce COc1ccc(C2Cc3cc(C(C)=O)c(OC)cc3C3CCCCC23)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.