Using CCCCCc1ccc(-c2ccc(CC(O)C3CCC(CCC)CC3)cc2)cc1, C=CCOC(=O)CCCCCCCCBr to produce C=CCOC(=O)CCCCCCCCOC(Cc1ccc(-c2ccc(CCCCC)cc2)cc1)C1CCC(CCC)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.