preferred_name: Data entry or selection (e.g., entry or selection of wrong patient, wrong provider, wrong drug, wrong dose)
preferred_name_lc: data entry or selection (e.g., entry or selection of wrong patient, wrong provider, wrong drug, wrong dose)
label: Data entry or selection (e.g., entry or selection of wrong patient, wrong provider, wrong drug, wrong dose)
label_lc: data entry or selection (e.g., entry or selection of wrong patient, wrong provider, wrong drug, wrong dose)