preferred_name: pyrazole + L-serine => 3-(pyrazol-1-yl)-L-alanine + H2O
preferred_name_lc: pyrazole + l-serine => 3-(pyrazol-1-yl)-l-alanine + h2o
label: pyrazole + L-serine => 3-(pyrazol-1-yl)-L-alanine + H2O
label_lc: pyrazole + l-serine => 3-(pyrazol-1-yl)-l-alanine + h2o