preferred_name: 2-hydroxypyridine + AH2 + O2 <=> 2,5-dihydroxypyridine + A + H2O
preferred_name_lc: 2-hydroxypyridine + ah2 + o2 <=> 2,5-dihydroxypyridine + a + h2o
label: 2-hydroxypyridine + AH2 + O2 <=> 2,5-dihydroxypyridine + A + H2O
label_lc: 2-hydroxypyridine + ah2 + o2 <=> 2,5-dihydroxypyridine + a + h2o