preferred_name: isoquinoline + A + H2O = isoquinolin-1(2H)-one + AH2
preferred_name_lc: isoquinoline + a + h2o = isoquinolin-1(2h)-one + ah2
label: isoquinoline + A + H2O = isoquinolin-1(2H)-one + AH2
label_lc: isoquinoline + a + h2o = isoquinolin-1(2h)-one + ah2