preferred_name: berkeleydione + succinate + CO2 + H2O => berkeleyone B + 2-oxoglutarate + O2
preferred_name_lc: berkeleydione + succinate + co2 + h2o => berkeleyone b + 2-oxoglutarate + o2
label: berkeleydione + succinate + CO2 + H2O => berkeleyone B + 2-oxoglutarate + O2
label_lc: berkeleydione + succinate + co2 + h2o => berkeleyone b + 2-oxoglutarate + o2