Using Oc1ccc(Br)cc1, CC(=O)OC12CC3CC(CC(C3)C1)C2 to produce Oc1ccc(Br)cc1C12CC3CC(CC(C3)C1)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.