def get_library_name(database='<STR_LIT>'):
<EOL>if database not in ['<STR_LIT>', '<STR_LIT>', '<STR_LIT>', '<STR_LIT>', '<STR_LIT>', '<STR_LIT>']:<EOL><INDENT>sys.stderr.write("""<STR_LIT>""")<EOL>return <EOL><DEDENT>if database in ['<STR_LIT>', '<STR_LIT>']: database='<STR_LIT>'<EOL>lib_url='<STR_LIT>'%database<EOL>libs_json = json.loads(requests.get(lib_url).text)<EOL>libs = [lib['<STR_LIT>'] for lib in libs_json['<STR_LIT>']]<EOL>return sorted(libs)<EOL>
return enrichr active enrichr library name. 
    :param str database: Select one from { 'Human', 'Mouse', 'Yeast', 'Fly', 'Fish', 'Worm' }