question: Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
  Question: 如图，已知△ABC≌△DEF，CD平分∠BCA，若∠A＝22°，∠CGF＝88°，则∠E的度数是（）
  Choices:
  (A) 26°
  (B) 28°
  (C) 30°
  (D) 34°