Using CCCCCCCOc1cc2c(cc1/C=C/c1ccc(C(=O)[O-])cc1)C1(C)CCCC2(C)C1O to produce CCCCCCCOc1cc2c(cc1/C=C/c1ccc(C(=O)O)cc1)C1(C)CCCC2(C)C1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.