question: In the figure, m \angle 1 = 58, m \angle 2 = 47, and m \angle 3 = 26. EC and AB are parallel. Connect B E. Find the measure of \angle 5.
  Choices:
  A:43
  B:47
  C:58
  D:73
query_wo: Please directly answer the question and provide the correct option letter, e.g., A, B, C, D.
  Question: In the figure, m \angle 1 = 58, m \angle 2 = 47, and m \angle 3 = 26. EC and AB are parallel. Connect B E. Find the measure of \angle 5.
  Choices:
  A:43
  B:47
  C:58
  D:73
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: In the figure, m \angle 1 = 58, m \angle 2 = 47, and m \angle 3 = 26. EC and AB are parallel. Connect B E. Find the measure of \angle 5.
  Choices:
  A:43
  B:47
  C:58
  D:73
question_for_eval: In the figure, m \angle 1 = 58, m \angle 2 = 47, and m \angle 3 = 26. EC and AB are parallel. Connect B E. Find the measure of \angle 5.
  Choices:
  A:43
  B:47
  C:58
  D:73