question: As shown in the figure, and the height of the tree is ( ).
  Choices:
  A:3.4
  B:5.1
  C:6.8
  D:8.5
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, and the height of the tree is ( ).
  Choices:
  A:3.4
  B:5.1
  C:6.8
  D:8.5
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, and the height of the tree is ( ).
  Choices:
  A:3.4
  B:5.1
  C:6.8
  D:8.5
question_for_eval: As shown in the figure, and the height of the tree is ( ).
  Choices:
  A:3.4
  B:5.1
  C:6.8
  D:8.5