Using CC1(C)CC(=C(c2ccccc2)c2ccc(O)cc2)CC(C)(C)C1, CCOC(=O)CCCCl to produce CCOC(=O)CCCOc1ccc(C(=C2CC(C)(C)CC(C)(C)C2)c2ccccc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.