Using CCCCOc1c(/C(C)=C\C=C\C(C)=C\C(=O)OCC)cc(C(C)(C)C)cc1C(C)(C)C to produce CCCCOc1c(/C(C)=C\C=C\C(C)=C\C(=O)O)cc(C(C)(C)C)cc1C(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.