preferred_name: 4-methylquinoline + A + H2O <=> 4-methylquinolin-2(1H)-one + AH2
preferred_name_lc: 4-methylquinoline + a + h2o <=> 4-methylquinolin-2(1h)-one + ah2
label: 4-methylquinoline + A + H2O <=> 4-methylquinolin-2(1H)-one + AH2
label_lc: 4-methylquinoline + a + h2o <=> 4-methylquinolin-2(1h)-one + ah2