question: As shown in the figure, then the height of the pavilion AB is approximately ()
  Choices:
  A:9m
  B:9.6m
  C:10m
  D:10.2m
query_wo: Please directly answer the question and provide the correct option letter, e.g., A, B, C, D.
  Question: As shown in the figure, then the height of the pavilion AB is approximately ()
  Choices:
  A:9m
  B:9.6m
  C:10m
  D:10.2m
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: As shown in the figure, then the height of the pavilion AB is approximately ()
  Choices:
  A:9m
  B:9.6m
  C:10m
  D:10.2m
question_for_eval: As shown in the figure, then the height of the pavilion AB is approximately ()
  Choices:
  A:9m
  B:9.6m
  C:10m
  D:10.2m