question: B C and E D are parallel. Find C D if A C = x - 3, B E = 20, A B = 16, and C D = x + 5.
  Choices:
  A:32
  B:35
  C:36
  D:40
query_wo: Please directly answer the question and provide the correct option letter, e.g., A, B, C, D.
  Question: B C and E D are parallel. Find C D if A C = x - 3, B E = 20, A B = 16, and C D = x + 5.
  Choices:
  A:32
  B:35
  C:36
  D:40
query_cot: Please first conduct reasoning, and then answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
  Question: B C and E D are parallel. Find C D if A C = x - 3, B E = 20, A B = 16, and C D = x + 5.
  Choices:
  A:32
  B:35
  C:36
  D:40
question_for_eval: B C and E D are parallel. Find C D if A C = x - 3, B E = 20, A B = 16, and C D = x + 5.
  Choices:
  A:32
  B:35
  C:36
  D:40