ศิลปินคนใดมีซิงเกิลชื่อ Alien Rock b/w Combat, The Remix ในรูปแบบไวนิลขนาด 12 นิ้ว
What artist had a single called Alien Rock b/w Combat, The Remix on 12 inch Vinyl format?
df = pd.DataFrame(columns = ['artist', 'format', 'single'])
df.loc[(df['format'] == '12 inch vinyl') & (df['single'] == 'alien rock b/w combat, the remix'), 'artist']