preferred_name: (S)-1-phenylethanol + AH2 => ethylbenzene + A + H2O
preferred_name_lc: (s)-1-phenylethanol + ah2 => ethylbenzene + a + h2o
label: (S)-1-phenylethanol + AH2 => ethylbenzene + A + H2O
label_lc: (s)-1-phenylethanol + ah2 => ethylbenzene + a + h2o