ทีมดั้งเดิมในฤดูกาลที่ Danni Allen ชนะคือทีมใด
What were the original teams for the season that was won by Danni Allen?
df = pd.DataFrame(columns=['original_teams', 'the_biggest_loser'])
df[df['the_biggest_loser'] == 'danni allen']['original_teams']