preferred_name: an aliphatic nitrile + 2 H2O <=> a carboxylate + NH4(+)
preferred_name_lc: an aliphatic nitrile + 2 h2o <=> a carboxylate + nh4(+)
label: an aliphatic nitrile + 2 H2O <=> a carboxylate + NH4(+)
label_lc: an aliphatic nitrile + 2 h2o <=> a carboxylate + nh4(+)